Results for N = 11, Diameter = 3     [Back to List of Problem Classes]

using a Snake Viewer written by Markus Sigg

L= 34 found by Vadim Trofimov Aug 21 16:20:37
L= 34 found by Klaus Nagel & Hugo Pfoertner & Rainer Rosenthal Aug 21 18:53:15
L= 34 found by James J Youlton Jr Aug 22 06:53:33 (same as Aug 21 16:20:37)
L= 34 found by Boris von Loesch Aug 22 10:38:44 (same as Aug 21 16:20:37)
L= 34 found by Kevin Burfitt Aug 22 12:15:25 (same as Aug 21 18:53:15)
L= 34 found by Honza Stola Aug 22 13:07:36 (same as Aug 21 18:53:15)
L= 34 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Aug 23 10:33:54 (same as Aug 21 18:53:15)
L= 34 found by Mark Beyleveld Aug 23 19:46:50 (same as Aug 21 18:53:15)
L= 34 found by Markus Sigg Aug 24 20:30:18 (same as Aug 21 16:20:37)
L= 34 found by Olivier Buffet & Dmitry Kamenetsky Aug 26 08:11:31 (same as Aug 21 16:20:37)
L= 34 found by James Buddenhagen Aug 27 13:31:42 (same as Aug 21 16:20:37)
L= 34 found by Joshua Zucker Aug 27 21:48:22 (same as Aug 21 16:20:37)
L= 34 found by Fumitaka Yura Aug 28 02:55:50 (same as Aug 21 16:20:37)
L= 34 found by Moritz Franckenstein Aug 29 21:20:16 (same as Aug 21 18:53:15)
L= 34 found by G.R.A.20 Problem Solving Aug 30 09:37:25 (same as Aug 21 18:53:15)
L= 34 found by Fred Mellender Sep 2 18:40:46 (same as Aug 21 16:20:37)
L= 34 found by Yirmy Yasovsky Sep 4 20:20:26 (same as Aug 21 18:53:15)
L= 34 found by Andrea Concaro Sep 4 21:31:38 (same as Aug 21 16:20:37)
L= 34 found by Sammy Davis-Mendelow Sep 8 19:04:53 (same as Aug 21 16:20:37)
L= 34 found by Mark Gordon Sep 10 06:51:52 (same as Aug 21 18:53:15)
L= 34 found by Henry Song Sep 11 00:47:16 (same as Aug 21 16:20:37)
L= 34 found by Moritz Franckenstein Sep 15 15:36:10 (same as Aug 21 16:20:37)
L= 34 found by Ivan Kazmenko Sep 18 17:31:18 (same as Aug 21 16:20:37)
L= 34 found by Ivan Kazmenko Sep 18 17:31:36 (same as Aug 21 16:20:37)
L= 34 found by Benjamin Chaffin Sep 26 15:57:05 (same as Aug 21 18:53:15)
L= 34 found by Michael van Fondern Sep 27 05:36:05 (same as Aug 21 16:20:37)
L= 34 found by Johan Stang Sep 27 07:49:19 (same as Aug 21 18:53:15)
L= 34 found by Michael van Fondern Sep 27 16:50:56 (same as Aug 21 16:20:37)
L= 34 found by QfwfQ Oct 5 09:27:43 (same as Aug 21 18:53:15)
L= 34 found by Steve Trevorrow Oct 9 17:20:36 (same as Aug 21 16:20:37)
L= 34 found by Michael van Fondern Oct 15 20:48:06 (same as Aug 21 16:20:37)
L= 34 found by Michael Collier Oct 25 23:34:17 (same as Aug 21 16:20:37)
L= 34 found by Hyung-Sul Kim Oct 27 06:55:44 (same as Aug 21 18:53:15)
L= 34 found by Michael J Gayle Oct 30 17:24:06 (same as Aug 21 18:53:15)
L= 34 found by Polegenko Vladimir Nov 6 14:08:50 (same as Aug 21 16:20:37)
L= 34 found by Jesse Kolman Nov 8 04:20:19 (same as Aug 21 16:20:37)
L= 34 found by Juha Saukkola Nov 14 10:04:00 (same as Aug 21 16:20:37)
L= 33 found by Joshua Zucker Aug 21 17:40:04
L= 33 found by Boris von Loesch Aug 22 10:37:25
L= 33 found by Markus Sigg Aug 22 21:23:42
L= 33 found by Mark Beyleveld Aug 23 19:44:35
L= 33 found by James Buddenhagen Aug 24 00:04:08
L= 33 found by Olivier Buffet & Dmitry Kamenetsky Aug 26 08:09:20
L= 33 found by G.R.A.20 Problem Solving Aug 26 11:52:26 (same as Aug 26 08:09:20)
L= 33 found by Moritz Franckenstein Aug 28 10:24:30 (same as Aug 21 17:40:04)
L= 33 found by Sebastian Mingramm Sep 7 08:18:46 (same as Aug 24 00:04:08)
L= 33 found by Ivan Kazmenko Sep 8 22:43:26 (symmetric)
L= 33 found by Mark Gordon Sep 10 00:39:32 (same as Aug 26 08:09:20)
L= 33 found by NGUYEN PHUONG NGOC Sep 13 10:02:29
L= 33 found by Michael van Fondern Sep 15 18:46:27 (same as Sep 13 10:02:29)
L= 33 found by Ivan Kazmenko Sep 18 17:07:17
L= 33 found by Steve Trevorrow Oct 9 08:14:09 (same as Aug 22 10:37:25)
L= 33 found by Juha Saukkola Oct 26 07:13:08
L= 33 found by Brian Adams Nov 6 03:47:35 (same as Aug 22 10:37:25)
L= 33 found by Jesse Kolman Nov 7 19:51:18 (same as Aug 21 17:40:04)
L= 33 found by Brian Adams Nov 7 20:38:21 (same as Aug 22 10:37:25)
L= 33 found by Jesse Kolman Nov 8 04:19:33
L= 33 found by Alexander Fischer Nov 18 07:52:43 (same as Aug 26 08:09:20)
L= 33 found by Hugo Pfoertner 2012 Aug 16
L= 32 found by Honza Stola Aug 22 12:05:09
L= 32 found by James Buddenhagen Aug 22 23:48:35
L= 32 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Aug 23 10:28:34 (same as Aug 22 12:05:09)
L= 32 found by Mark Mammel Aug 23 12:51:32
L= 32 found by Andrea Concaro Aug 23 21:28:45
L= 32 found by Daumilas Ardickas Aug 24 16:46:02
L= 32 found by G.R.A.20 Problem Solving Aug 26 11:51:52
L= 32 found by Fred Mellender Aug 28 15:30:58
L= 32 found by Ivan Kazmenko Sep 18 16:36:27
L= 32 found by Johan Stang Sep 26 15:37:29
L= 32 found by Steve Trevorrow Oct 7 20:34:25 (same as Sep 18 16:36:27)
L= 32 found by Jesse Kolman Nov 7 19:53:30 (same as Aug 28 15:30:58)
L= 32 found by Juergen Winterberg Nov 8 22:07:05
L= 32 found by Harry W. Bullen IV Nov 11 00:31:15 (same as Sep 18 16:36:27)
L= 32 found by Tobias Baumann Nov 17 07:53:05 (same as Sep 18 16:36:27)
L= 32 found by Mike White Nov 17 17:58:27 (same as Sep 18 16:36:27)
L= 31 found by Markus Sigg Aug 20 19:09:50
L= 31 found by Mark Mammel Aug 21 04:25:49 (same as Aug 20 19:09:50)
L= 31 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Aug 21 07:30:05 (same as Aug 20 19:09:50)
L= 31 found by Honza Stola Aug 21 14:43:10
L= 31 found by Yirmy Yasovsky Aug 21 21:02:01 (same as Aug 20 19:09:50)
L= 31 found by Boris von Loesch Aug 22 10:36:40
L= 31 found by Olivier Buffet & Dmitry Kamenetsky Aug 23 08:43:18
L= 31 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Aug 23 10:28:11
L= 31 found by Andrea Concaro Aug 23 12:19:17
L= 31 found by Moritz Franckenstein Aug 24 19:11:50 (same as Aug 20 19:09:50)
L= 31 found by Fred Mellender Aug 26 14:32:22
L= 31 found by Sammy Davis-Mendelow Aug 27 14:30:00
L= 31 found by Yirmy Yasovsky Sep 1 19:26:44
L= 31 found by SuperRock Sep 6 03:36:18 (same as Aug 23 08:43:18)
L= 31 found by Johan Stang Sep 26 13:54:28 (same as Aug 27 14:30:00)
L= 31 found by QfwfQ Sep 27 09:27:39
L= 31 found by Steve Trevorrow Oct 6 23:27:21 (same as Aug 20 19:09:50)
L= 31 found by Steve Trevorrow Oct 7 10:46:13 (same as Aug 23 08:43:18)
L= 31 found by Jesse Kolman Nov 6 22:57:31
L= 31 found by Tobias Baumann Nov 14 13:16:32 (same as Aug 23 08:43:18)
L= 31 found by Mike White Nov 17 10:00:59 (same as Aug 23 08:43:18)
L= 30 found by Mark Beyleveld Aug 21 23:02:51
L= 30 found by Fred Mellender Aug 26 14:32:04
L= 30 found by Mark Gordon Sep 5 23:26:28
L= 30 found by Sebastian Mingramm Sep 6 13:42:34 (same as Sep 5 23:26:28)
L= 30 found by Steve Trevorrow Oct 7 10:31:49 (same as Sep 5 23:26:28)
L= 30 found by Brian Adams Nov 6 03:45:24
L= 30 found by Juergen Winterberg Nov 8 21:58:38
L= 30 found by Tobias Baumann Nov 14 10:30:11 (same as Sep 5 23:26:28)
L= 30 found by Mike White Nov 17 09:42:02 (same as Sep 5 23:26:28)
L= 29 found by Honza Stola Aug 21 14:41:44
L= 29 found by Sabur Zaheed (AIUB) Aug 21 14:50:53
L= 29 found by James J Youlton Jr Aug 22 06:50:08
L= 29 found by Daumilas Ardickas Aug 24 07:01:04
L= 29 found by G.R.A.20 Problem Solving Aug 26 00:24:42 (same as Aug 24 07:01:04)
L= 29 found by Fred Mellender Aug 26 14:31:53
L= 29 found by Adam Dewbery Aug 28 08:43:59
L= 29 found by Henry Song Sep 10 20:10:05 (same as Aug 24 07:01:04)
L= 29 found by Michael van Fondern Sep 14 18:42:52
L= 29 found by David Rendo Rodriguez Sep 26 10:14:43
L= 29 found by Hyung-Sul Kim Oct 27 06:51:24
L= 29 found by Michael J Gayle Oct 27 15:41:13
L= 29 found by Jesse Kolman Nov 4 05:24:08
L= 29 found by Alexander Fischer Nov 11 14:08:56
L= 29 found by Gregor Heitkamp Nov 18 17:30:09
L= 28 found by James Buddenhagen Aug 22 02:56:57
L= 28 found by Daumilas Ardickas Aug 23 16:27:53
L= 28 found by Sebastian Mingramm Sep 3 12:25:48
L= 28 found by Frank Buss Sep 3 15:36:56
L= 28 found by Johan Stang Sep 22 20:31:43
L= 28 found by Michael Collier Oct 17 13:33:53
L= 28 found by Juergen Winterberg Oct 29 18:06:37
L= 28 found by Brian Adams Nov 6 03:44:05 (same as Sep 3 15:36:56)
L= 28 found by Polegenko Vladimir Nov 6 12:15:27 (same as Sep 3 15:36:56)
L= 28 found by Jesse Kolman Nov 11 19:33:59
L= 28 found by Tobias Baumann Nov 13 15:02:28 (same as Sep 3 15:36:56)
L= 27 found by Joshua Zucker Aug 21 17:39:06
L= 27 found by Adam Dewbery Aug 27 21:46:33
L= 27 found by Juha Saukkola Aug 29 13:22:16
L= 27 found by NGUYEN PHUONG NGOC Sep 13 10:01:54
L= 27 found by QfwfQ Sep 20 08:57:16
L= 26 found by Joshua Zucker Aug 21 17:31:09
L= 26 found by Andrea Concaro Aug 23 11:58:09
L= 26 found by Adam Dewbery Aug 27 21:38:03
L= 26 found by David M. Cooke Sep 3 19:30:24
L= 25 found by Juha Saukkola Aug 24 10:32:30
L= 25 found by Juha Saukkola Aug 24 11:47:06
L= 25 found by Juha Saukkola Aug 26 10:03:18
L= 25 found by Fironov Sergey Sep 3 20:01:12
L= 25 found by David Rendo Rodriguez Sep 11 08:59:14
L= 25 found by Antti Ahti Sep 12 20:25:06
L= 25 found by Evgeni Lukin Nov 3 07:54:07
L= 24 found by Joshua Zucker Aug 21 17:28:33
L= 24 found by Frank Buss Aug 24 14:15:57
L= 24 found by Fred Mellender Aug 25 13:50:08
L= 24 found by Adam Dewbery Aug 27 21:34:04
L= 24 found by Sebastian Mingramm Sep 3 12:17:33
L= 24 found by Antti Ahti Sep 4 20:41:38
L= 24 found by Markus Sigg Sep 18 08:50:59 (closed)
L= 24 found by Marcello Herreshoff Oct 11 05:12:14
L= 24 found by Gungoraydinoglu Oct 20 23:59:23
L= 23 found by Joshua Zucker Aug 21 17:26:54
L= 23 found by Fred Mellender Aug 22 02:06:18
L= 23 found by Michael J Gayle Oct 26 16:20:26
L= 23 found by Gregory Horvath Nov 5 15:23:17
L= 23 found by Harry W. Bullen IV Nov 7 03:38:25
L= 22 found by Joshua Zucker Aug 21 16:06:07
L= 22 found by Joshua Zucker Aug 21 16:08:17
L= 22 found by Juha Saukkola Aug 23 15:06:36
L= 22 found by David Rendo Rodriguez Sep 8 09:07:58
L= 22 found by Gregor Heitkamp Sep 12 22:20:31
L= 22 found by Steve Trevorrow Oct 7 00:04:45
L= 22 found by Gregory Horvath Nov 5 15:23:06
L= 22 found by Adrian Krolak Nov 6 19:08:57
L= 21 found by Moritz Franckenstein Aug 21 21:44:16
L= 21 found by Leonid Shishlo Aug 21 23:43:20
L= 21 found by Gungoraydinoglu Oct 20 23:45:58
L= 21 found by Brad Smith Oct 28 20:54:15
L= 21 found by Gregory Horvath Nov 5 15:22:45
L= 21 found by Adrian Krolak Nov 6 19:04:30
L= 21 found by Magnus Jansson Nov 13 00:36:07
L= 20 found by Brad Smith Oct 15 22:06:18
L= 20 found by Gregory Horvath Nov 5 15:22:13
L= 19 found by Gregory Horvath Nov 5 13:11:16
L= 19 found by Gregory Horvath Nov 5 15:22:01
L= 18 found by Magnus Jansson Aug 23 21:15:10
L= 18 found by G.R.A.20 Problem Solving Aug 23 21:34:41
L= 18 found by Moritz Franckenstein Sep 3 12:40:06 (closed)
L= 18 found by Juergen Winterberg Oct 27 14:26:12
L= 18 found by Gregory Horvath Nov 5 13:02:20
L= 18 found by Gregory Horvath Nov 5 13:03:07
L= 18 found by Gregory Horvath Nov 5 13:11:04
L= 18 found by Gregory Horvath Nov 5 13:11:44
L= 17 found by Magnus Jansson Aug 23 21:13:05
L= 17 found by Magnus Jansson Aug 28 12:54:02
L= 17 found by Gregory Horvath Nov 5 13:02:13
L= 17 found by Gregory Horvath Nov 5 13:10:57
L= 17 found by Gregory Horvath Nov 5 15:21:08
L= 17 found by Gregory Horvath Nov 5 15:21:24
L= 17 found by Gregory Horvath Nov 5 15:21:40
L= 17 found by Jesse Kolman Nov 11 19:31:04
L= 17 found by Magnus Jansson Nov 13 00:35:19
L= 16 found by Magnus Jansson Aug 23 21:12:36
L= 16 found by Magnus Jansson Aug 25 13:02:15
L= 16 found by Magnus Jansson Aug 28 12:53:50
L= 16 found by Magnus Jansson Aug 28 12:53:58
L= 16 found by Gregory Horvath Nov 5 13:01:43
L= 16 found by Gregory Horvath Nov 5 13:01:57
L= 16 found by Gregory Horvath Nov 5 13:02:05
L= 16 found by Gregory Horvath Nov 5 13:10:43 (symmetric)
L= 16 found by Jesse Kolman Nov 11 19:32:05
L= 16 found by Magnus Jansson Nov 13 00:35:10
L= 15 found by Magnus Jansson Aug 23 21:12:25
L= 15 found by Peter Soederman Aug 25 11:30:59
L= 15 found by Magnus Jansson Aug 28 12:53:18
L= 15 found by Adam Panagos Sep 25 03:04:10
L= 15 found by Gregory Horvath Nov 5 13:04:02
L= 15 found by Gregory Horvath Nov 5 13:10:22
L= 14 found by G.R.A.20 Problem Solving Aug 23 20:15:29
L= 14 found by Magnus Jansson Aug 23 21:12:06
L= 14 found by Magnus Jansson Aug 28 12:52:51
L= 14 found by Gregory Horvath Nov 5 13:01:29 (symmetric)
L= 13 found by Magnus Jansson Aug 23 21:11:30
L= 13 found by Magnus Jansson Aug 28 12:52:39
L= 13 found by Gregory Horvath Nov 5 15:20:33
L= 12 found by Spyros Boutsis Aug 21 21:17:35
L= 12 found by Magnus Jansson Aug 23 21:11:02
L= 12 found by Magnus Jansson Aug 23 21:11:13
L= 12 found by Magnus Jansson Aug 28 12:52:30
L= 12 found by Gregory Horvath Nov 5 13:01:20
L= 12 found by Gregory Horvath Nov 5 15:20:24
L= 11 found by Leonid Shishlo Aug 21 23:43:10
L= 11 found by Spyros Boutsis Aug 22 23:42:31
L= 11 found by Magnus Jansson Aug 23 21:10:39
L= 11 found by Juha Saukkola Aug 26 08:50:57
L= 11 found by Juha Saukkola Aug 26 08:53:58
L= 11 found by Juha Saukkola Aug 26 08:54:22
L= 11 found by Juha Saukkola Aug 26 08:56:31
L= 11 found by Juha Saukkola Aug 26 09:03:06
L= 11 found by Juha Saukkola Aug 26 09:05:06
L= 11 found by Juha Saukkola Aug 26 09:08:10
L= 11 found by Juha Saukkola Aug 26 09:11:11
L= 11 found by Magnus Jansson Aug 28 12:52:24
L= 11 found by Juergen Winterberg Oct 29 18:05:15
L= 11 found by Gregory Horvath Nov 5 13:10:13
L= 11 found by Gregory Horvath Nov 5 15:20:06
L= 11 found by Magnus Jansson Nov 10 00:06:16
L= 10 found by Juha Saukkola Aug 23 15:04:47
L= 10 found by Magnus Jansson Aug 23 21:10:20
L= 10 found by G.R.A.20 Problem Solving Aug 24 16:03:44 (closed)
L= 10 found by Juha Saukkola Aug 26 09:02:21
L= 10 found by Juha Saukkola Aug 26 09:15:32
L= 10 found by Magnus Jansson Aug 28 12:52:13
L= 10 found by Magnus Jansson Sep 24 02:19:21
L= 10 found by Gregory Horvath Nov 5 13:00:09
L= 10 found by Gregory Horvath Nov 5 13:09:06 (symmetric)
L= 10 found by Gregory Horvath Nov 5 15:10:08
L= 10 found by Gregory Horvath Nov 5 15:19:49
L= 10 found by Adrian Krolak Nov 5 19:17:04
L= 10 found by Magnus Jansson Nov 10 00:04:58
L= 10 found by Jesse Kolman Nov 11 19:31:50
L= 9 found by Magnus Jansson Aug 23 21:10:01
L= 9 found by Magnus Jansson Aug 28 12:52:04
L= 9 found by Polegenko Vladimir Oct 23 08:54:18
L= 9 found by Gregory Horvath Nov 5 13:00:38
L= 9 found by Gregory Horvath Nov 5 13:00:54
L= 9 found by Gregory Horvath Nov 5 13:01:09
L= 9 found by Gregory Horvath Nov 5 13:09:25
L= 9 found by Gregory Horvath Nov 5 15:09:33
L= 9 found by Gregory Horvath Nov 5 15:17:30
L= 9 found by Gregory Horvath Nov 5 15:19:13
L= 9 found by Gregory Horvath Nov 5 15:19:21
L= 9 found by Jesse Kolman Nov 15 07:27:40
L= 9 found by Jesse Kolman Nov 15 07:27:52
L= 9 found by Jesse Kolman Nov 15 07:27:58
L= 9 found by Jesse Kolman Nov 15 07:28:13
L= 9 found by Jesse Kolman Nov 15 07:28:18
L= 8 found by Magnus Jansson Aug 28 12:52:00
L= 8 found by Gregory Horvath Nov 5 12:59:12
L= 8 found by Gregory Horvath Nov 5 12:59:23
L= 8 found by Gregory Horvath Nov 5 13:00:32
L= 8 found by Gregory Horvath Nov 5 13:00:48
L= 8 found by Gregory Horvath Nov 5 13:04:34 (symmetric)
L= 8 found by Gregory Horvath Nov 5 15:07:49
L= 8 found by Gregory Horvath Nov 5 15:14:06 (symmetric)
L= 8 found by Gregory Horvath Nov 5 15:19:07
L= 8 found by Jesse Kolman Nov 15 07:26:38
L= 8 found by Jesse Kolman Nov 15 07:27:35
L= 8 found by Jesse Kolman Nov 16 01:09:09
L= 8 found by Jesse Kolman Nov 17 03:41:44
L= 7 found by Magnus Jansson Aug 23 21:07:00
L= 7 found by Magnus Jansson Aug 23 21:07:06
L= 7 found by Magnus Jansson Aug 23 21:07:13
L= 7 found by Magnus Jansson Aug 23 21:07:18
L= 7 found by Martin M. Pedersen Aug 25 09:39:03
L= 7 found by Ivan Kazmenko Sep 15 09:21:16
L= 7 found by Gregory Horvath Nov 5 13:00:23 (symmetric)
L= 7 found by Gregory Horvath Nov 5 15:13:41
L= 7 found by Gregory Horvath Nov 5 15:13:49
L= 7 found by Gregory Horvath Nov 5 15:18:58
L= 7 found by Jesse Kolman Nov 15 07:26:09 (symmetric) (same as Nov 5 13:00:23)
L= 7 found by Jesse Kolman Nov 15 07:27:00
L= 7 found by Jesse Kolman Nov 15 07:27:06
L= 7 found by Jesse Kolman Nov 15 07:27:15
L= 7 found by Jesse Kolman Nov 16 01:08:56 (symmetric)
L= 6 found by Gregory Horvath Nov 5 12:58:32
L= 6 found by Gregory Horvath Nov 5 12:58:41
L= 6 found by Gregory Horvath Nov 5 15:07:00
L= 6 found by Gregory Horvath Nov 5 15:12:44 (symmetric)
L= 6 found by Gregory Horvath Nov 5 15:13:35
L= 6 found by Gregory Horvath Nov 5 15:18:45 (symmetric)
L= 6 found by Jesse Kolman Nov 16 01:08:50 (symmetric) (same as Nov 5 15:12:44)
L= 6 found by Jesse Kolman Nov 17 03:41:30
L= 5 found by Magnus Jansson Aug 23 21:05:45
L= 5 found by Gregory Horvath Nov 5 15:08:12
L= 5 found by Gregory Horvath Nov 5 15:08:19
L= 5 found by Gregory Horvath Nov 5 15:12:51 (symmetric)
L= 5 found by Gregory Horvath Nov 5 15:13:27
L= 4 found by Magnus Jansson Aug 23 21:04:54
L= 4 found by Magnus Jansson Aug 23 21:05:06
L= 4 found by Gregory Horvath Nov 5 15:13:09 (symmetric)
L= 4 found by Gregory Horvath Nov 5 15:13:20
L= 4 found by Gregory Horvath Nov 5 15:17:40
L= 3 found by Magnus Jansson Aug 24 17:01:31 (symmetric)
L= 3 found by Brad Smith Sep 25 22:36:26 (symmetric) (same as Aug 24 17:01:31)
L= 3 found by test Oct 24 12:01:49
L= 3 found by Gregory Horvath Nov 5 15:12:38 (symmetric)
L= 3 found by Gregory Horvath Nov 5 15:13:03 (same as Oct 24 12:01:49)