Results for N = 5, Diameter = 10     [Back to List of Problem Classes]

using a Snake Viewer written by Markus Sigg

L=319 found by Hugo Pfoertner and Hermann Jurksch 2016 Feb 23
L=319 found by Hugo Pfoertner and Hermann Jurksch 2016 Feb 25
L=317 found by Hermann Jurksch 2011 Jul 4
L=315 found by Markus Sigg, Rainer Rosenthal and Hugo Pfoertner 2010 Aug 21
L=313 found by Markus Sigg 2008 Jul 16 (symmetric)
L=305 found by Hugo Pfoertner and Markus Sigg 2010 Aug 23
L=303 found by Markus Sigg 2008 Jul 16 (symmetric)
L=299 found by Hugo Pfoertner 2010 Aug 23
L=298 found by Hugo Pfoertner 2016 Mar 10
L=297 found by Hugo Pfoertner 2010 Aug 23
L=296 found by Hugo Pfoertner and Markus Sigg 2008 Feb 27
L=295 found by Vadim Trofimov Sep 2 19:01:03 (symmetric)
L=293 found by Hugo Pfoertner and Markus Sigg 2008 Apr 29 (symmetric)
L=293 found by Hugo Pfoertner and Markus Sigg 2008 Apr 29 (symmetric)
L=293 found by Hugo Pfoertner and Markus Sigg 2008 May 18 (symmetric)
L=293 found by Markus Sigg 2008 Jun 1 (symmetric)
L=292 found by Hugo Pfoertner 2012 Apr 11
L=291 found by Hugo Pfoertner and Markus Sigg 2008 Jun 13 (symmetric)
L=291 found by Hugo Pfoertner and Markus Sigg 2008 Jun 21 (symmetric)
L=291 found by Hugo Pfoertner and Markus Sigg 2008 Jun 21 (symmetric)
L=287 found by Hugo Pfoertner and Markus Sigg 2008 May 23
L=285 found by Hugo Pfoertner and Markus Sigg 2008 May 18
L=284 found by Hugo Pfoertner 2016 Jan 14
L=284 found by Hugo Pfoertner 2016 Jan 27
L=283 found by Markus Sigg Nov 7 08:04:35 (symmetric)
L=283 found by Markus Sigg 2008 Feb 18
L=282 found by Hugo Pfoertner using programs written by Markus Sigg and Klaus Nagel 2008 Jun 15
L=281 found by Hugo Pfoertner using programs written by Markus Sigg and Klaus Nagel 2008 May 18
L=281 found by Hugo Pfoertner and Markus Sigg 2008 Jun 7 (symmetric)
L=281 found by Hugo Pfoertner and Markus Sigg 2008 Jun 15 (symmetric)
L=279 found by Hugo Pfoertner and Markus Sigg 2008 May 18
L=271 found by Honza Stola Sep 4 08:54:48 (symmetric)
L=271 found by Markus Sigg Nov 6 20:03:41 (symmetric)
L=270 found by Michael van Fondern Nov 6 07:26:45
L=269 found by Hugo Pfoertner and Markus Sigg 2008 Apr 11 (symmetric)
L=267 found by Michael van Fondern Nov 3 06:36:35
L=266 found by Honza Stola Sep 4 08:24:28
L=266 found by Michael van Fondern Oct 25 05:38:04
L=266 found by Fred Mellender Nov 21 11:39:51
L=266 found by Hermann Jurksch 2014 Feb 15 (closed)
L=265 found by Michael van Fondern Oct 18 16:31:32
L=264 found by Mark Beyleveld Sep 12 20:36:09
L=264 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Nov 21 05:58:48
L=262 found by Hugo Pfoertner and Hermann Jurksch 2016 Mar 4 (closed)
L=261 found by Michael van Fondern Oct 17 06:04:20
L=261 found by Moritz Franckenstein Nov 15 15:09:47
L=260 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Nov 20 19:15:31
L=260 found by Hermann Jurksch 2012 Sep 15 (closed)
L=258 found by Michael van Fondern Oct 16 20:19:00
L=258 found by Fred Mellender Nov 20 18:00:59
L=257 found by Markus Sigg Oct 20 12:40:36 (symmetric)
L=257 found by Moritz Franckenstein Nov 15 08:09:36
L=257 found by Fred Mellender Nov 20 09:15:09
L=256 found by Michael van Fondern Oct 15 20:44:54
L=255 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Nov 10 20:44:28
L=255 found by Fred Mellender Nov 19 20:55:11
L=254 found by Fred Mellender Sep 15 20:41:04
L=254 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Nov 1 21:15:44
L=252 found by Michael van Fondern Sep 28 05:49:30
L=252 found by Moritz Franckenstein Oct 1 08:09:56
L=251 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Oct 1 15:39:16
L=251 found by Markus Sigg Oct 20 09:23:21 (symmetric)
L=249 found by Fred Mellender Sep 12 12:12:14
L=249 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Sep 29 06:17:38
L=248 found by Michael van Fondern Sep 27 05:33:16
L=246 found by Fred Mellender Sep 7 20:28:36
L=245 found by Ivan Kazmenko Sep 11 09:56:47 (symmetric)
L=245 found by Moritz Franckenstein Sep 15 08:13:24
L=244 found by Klaus Nagel & Hugo Pfoertner & Rainer Rosenthal Nov 19 15:26:55
L=243 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Sep 28 12:25:55
L=241 found by Mark Beyleveld Aug 21 23:05:39
L=241 found by Fred Mellender Sep 2 18:38:42
L=240 found by Mark Beyleveld Aug 21 23:05:14
L=240 found by Michael van Fondern Sep 23 07:05:51
L=239 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Sep 27 21:20:18
L=238 found by Fred Mellender Sep 2 18:42:46
L=234 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Sep 26 16:42:56
L=233 found by Daumilas Ardickas Sep 5 11:37:28
L=232 found by Michael van Fondern Sep 22 20:04:41
L=232 found by Joshua Zucker Sep 27 06:09:48
L=230 found by QfwfQ Oct 5 09:05:25
L=229 found by James J Youlton Jr Aug 23 07:01:38
L=229 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Sep 22 09:38:45
L=228 found by Fred Mellender Sep 2 18:49:59
L=228 found by Hermann Jurksch 2012 Aug 19 (closed)
L=226 found by Yirmy Yasovsky Oct 1 22:57:53
L=225 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Sep 21 19:43:41
L=225 found by Markus Sigg Sep 28 14:44:49 (symmetric)
L=225 found by Boris von Loesch Nov 18 17:47:01
L=224 found by Honza Stola Sep 3 10:00:23
L=223 found by Ivan Kazmenko Sep 8 20:32:47 (symmetric)
L=223 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Sep 18 06:51:03
L=222 found by Joshua Zucker Sep 27 04:48:45
L=221 found by Kevin Burfitt Sep 2 22:43:10
L=221 found by Moritz Franckenstein Sep 12 20:03:53
L=221 found by Markus Sigg Sep 15 12:32:59 (symmetric)
L=220 found by Ivan Kazmenko Sep 24 20:21:21 (closed) (symmetric)
L=220 found by Ivan Kazmenko Sep 24 20:45:30 (closed) (symmetric) (same as Sep 24 20:21:21)
L=220 found by Klaus Nagel & Hugo Pfoertner & Rainer Rosenthal Nov 6 18:20:24
L=219 found by Olivier Buffet & Dmitry Kamenetsky Sep 3 12:32:52
L=219 found by Joshua Zucker Sep 27 04:39:30
L=218 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Sep 16 15:11:54
L=217 found by Markus Sigg Sep 4 15:50:02 (symmetric)
L=216 found by Joshua Zucker Sep 5 04:21:45
L=216 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Sep 11 12:15:51
L=215 found by Vadim Trofimov Aug 26 11:34:07
L=215 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Sep 2 17:15:31
L=215 found by Yirmy Yasovsky Sep 19 19:12:22
L=213 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Aug 21 06:57:30
L=213 found by Ivan Kazmenko Sep 10 10:23:44 (symmetric)
L=212 found by James J Youlton Jr Aug 23 06:13:32
L=212 found by Boris von Loesch Nov 17 23:32:19
L=211 found by Markus Sigg Sep 3 21:11:48 (symmetric)
L=210 found by Ivan Kazmenko Sep 13 19:50:23 (closed) (symmetric)
L=210 found by Ivan Kazmenko Sep 24 20:04:38 (closed) (symmetric)
L=207 found by Juha Saukkola Oct 26 07:15:02
L=206 found by Kevin Burfitt Aug 25 04:19:02
L=206 found by Michael van Fondern Sep 22 14:58:05
L=205 found by G.R.A.20 Problem Solving Sep 2 14:54:36
L=205 found by Ivan Kazmenko Sep 10 10:23:21 (symmetric)
L=204 found by Kevin Burfitt Aug 24 12:01:51
L=204 found by Yirmy Yasovsky Sep 8 21:47:47
L=203 found by Yirmy Yasovsky Sep 6 22:28:18
L=203 found by Ivan Kazmenko Sep 10 10:22:59 (symmetric)
L=202 found by Kevin Burfitt Aug 23 23:27:56
L=202 found by Andrea Concaro Sep 16 09:59:18
L=202 found by Michael J Gayle Nov 21 01:51:56
L=200 found by Ivan Kazmenko Sep 13 19:49:14 (closed) (symmetric)
L=200 found by Ivan Kazmenko Sep 24 20:03:43 (closed) (symmetric)
L=199 found by James Buddenhagen Sep 29 23:54:23
L=198 found by Markus Sigg Sep 2 18:23:38
L=197 found by Kevin Burfitt Aug 27 09:03:18
L=196 found by Kevin Burfitt Aug 23 13:32:37
L=196 found by Michael van Fondern Sep 20 05:50:59
L=195 found by Michael van Fondern Sep 17 11:15:08
L=195 found by Alexander Lyashuk Nov 6 17:24:24
L=195 found by Jesse Kolman Nov 21 06:11:49
L=194 found by Markus Sigg Aug 29 22:09:42
L=194 found by Joshua Zucker Sep 4 21:52:49
L=194 found by QfwfQ Sep 20 07:57:01
L=194 found by James Buddenhagen Sep 29 23:29:09
L=194 found by Michael Collier Nov 8 14:24:24
L=193 found by James J Youlton Jr Aug 31 00:52:16
L=192 found by Juergen Winterberg Oct 29 17:18:42
L=191 found by Moritz Franckenstein Sep 3 10:15:02
L=190 found by Klaus Nagel & Hugo Pfoertner & Rainer Rosenthal Aug 28 12:11:42
L=190 found by G.R.A.20 Problem Solving Sep 1 18:50:38
L=190 found by James Buddenhagen Sep 4 23:51:12
L=190 found by Mark Gordon Sep 9 06:10:48
L=190 found by Ivan Kazmenko Sep 24 20:02:20 (closed) (symmetric)
L=189 found by Yirmy Yasovsky Aug 21 20:36:23
L=188 found by Kevin Burfitt Aug 23 12:51:12
L=188 found by Henry Song Sep 26 21:57:05
L=188 found by Jesse Kolman Nov 21 06:13:12
L=187 found by Markus Sigg Aug 29 22:11:27
L=186 found by G.R.A.20 Problem Solving Sep 1 18:49:49
L=186 found by James Buddenhagen Sep 4 22:00:44
L=185 found by Mark Beyleveld Aug 21 23:00:11
L=185 found by Mark Beyleveld Aug 21 23:00:46
L=183 found by Michael van Fondern Sep 16 07:11:14
L=180 found by Honza Stola Aug 30 17:31:38
L=180 found by G.R.A.20 Problem Solving Sep 1 18:46:35
L=180 found by Sebastian Mingramm Sep 8 20:26:57
L=180 found by Mark Gordon Sep 11 21:53:43
L=179 found by Markus Sigg Aug 21 21:34:50
L=179 found by Sammy Davis-Mendelow Aug 26 20:06:59
L=179 found by G.R.A.20 Problem Solving Aug 28 21:47:37
L=179 found by Jesse Kolman Nov 21 06:13:20
L=177 found by Markus Sigg Aug 20 18:37:44
L=177 found by Fred Mellender Aug 27 09:15:53
L=176 found by Kevin Burfitt Aug 29 04:18:30
L=174 found by Vadim Trofimov Aug 24 17:01:07
L=174 found by Moritz Franckenstein Aug 29 16:22:36 (same as Aug 24 17:01:07)
L=174 found by SuperRock Sep 6 03:41:17 (same as Aug 24 17:01:07)
L=174 found by Michael van Fondern Sep 14 18:36:09
L=174 found by Brian Adams Nov 8 05:21:30 (same as Aug 24 17:01:07)
L=174 found by Jesse Kolman Nov 9 18:11:01 (same as Aug 24 17:01:07)
L=173 found by Daumilas Ardickas Aug 24 20:10:58
L=173 found by Olivier Buffet & Dmitry Kamenetsky Aug 28 07:42:06
L=173 found by Marcello Herreshoff Oct 6 19:58:10
L=173 found by Steve Trevorrow Oct 7 07:50:31 (same as Oct 6 19:58:10)
L=173 found by Mike White Nov 19 00:22:39
L=172 found by Jesse Kolman Nov 21 06:13:30
L=171 found by Moritz Franckenstein Aug 29 12:34:39
L=171 found by Joshua Zucker Sep 3 21:34:13
L=171 found by Mark Gordon Sep 5 05:02:26
L=171 found by Mike White Nov 18 18:27:06 (same as Aug 29 12:34:39)
L=170 found by Brad Smith Oct 29 15:29:14
L=170 found by Tobias Baumann Nov 16 09:11:03
L=170 found by Mike White Nov 16 16:13:57 (same as Nov 16 09:11:03)
L=169 found by Marcello Herreshoff Oct 6 18:38:31
L=168 found by Frank Buss Sep 3 15:31:53
L=168 found by Mike White Nov 16 07:50:20
L=167 found by Moritz Franckenstein Aug 24 20:00:50
L=167 found by Mark Mammel Sep 7 13:35:05
L=166 found by Mike White Nov 16 07:42:18
L=165 found by Sabur Zaheed (AIUB) Aug 26 17:27:49
L=165 found by G.R.A.20 Problem Solving Aug 29 17:12:01
L=165 found by Mike White Nov 16 07:39:36
L=165 found by Jesse Kolman Nov 21 06:13:44
L=164 found by Michael Collier Oct 29 14:24:36
L=163 found by Olivier Buffet & Dmitry Kamenetsky Aug 23 03:51:00
L=163 found by Juergen Winterberg Oct 27 18:29:37
L=163 found by Mike White Nov 16 07:15:10 (same as Aug 23 03:51:00)
L=162 found by Sabur Zaheed (AIUB) Aug 21 16:10:54
L=162 found by Joshua Zucker Aug 23 15:16:34
L=162 found by Polegenko Vladimir Nov 7 13:54:33
L=162 found by Tobias Baumann Nov 14 07:49:45 (same as Nov 7 13:54:33)
L=161 found by Moritz Franckenstein Aug 24 19:59:30
L=161 found by Gregor Heitkamp Sep 26 21:53:27
L=161 found by Marcello Herreshoff Oct 6 07:50:16
L=160 found by Fred Mellender Aug 22 02:21:31
L=160 found by Steve Trevorrow Oct 6 20:38:08
L=159 found by G.R.A.20 Problem Solving Aug 26 22:30:43
L=158 found by Frank Buss Aug 24 12:49:03
L=158 found by Mark Mammel Aug 25 22:27:55
L=158 found by Gregor Heitkamp Sep 18 22:23:58
L=158 found by Mike White Nov 16 07:03:13 (same as Aug 24 12:49:03)
L=157 found by Gregor Heitkamp Sep 17 21:42:39
L=156 found by Marcello Herreshoff Oct 6 07:36:43
L=155 found by Johan Stang Sep 20 14:48:42
L=155 found by Steve Trevorrow Oct 6 20:36:48
L=155 found by Jesse Kolman Nov 21 06:13:51
L=154 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Aug 24 14:41:30
L=154 found by SuperRock Sep 4 17:02:23
L=153 found by Henry Song Sep 22 23:48:42
L=151 found by Magnus Jansson Nov 8 22:45:54
L=150 found by Sabur Zaheed (AIUB) Aug 21 16:10:13
L=150 found by Honza Stola Aug 30 09:47:29
L=150 found by David Rendo Rodriguez Oct 4 14:09:15
L=148 found by SuperRock Sep 4 11:36:38
L=148 found by Jesse Kolman Nov 21 06:14:00
L=146 found by Joshua Zucker Aug 21 15:04:50
L=146 found by G.R.A.20 Problem Solving Aug 29 17:14:03
L=146 found by Sebastian Mingramm Sep 5 10:16:38
L=145 found by Mark Mammel Aug 21 16:24:26
L=144 found by Jesse Kolman Nov 21 06:14:14
L=143 found by Jesse Kolman Nov 21 05:39:31
L=140 found by Evgeni Lukin Oct 12 17:49:26
L=134 found by Magnus Jansson Nov 8 22:40:32
L=133 found by Hyung-Sul Kim Oct 29 06:39:16
L=133 found by Magnus Jansson Nov 8 22:39:38
L=132 found by Brad Smith Oct 29 01:27:52
L=131 found by G.R.A.20 Problem Solving Aug 26 13:52:56
L=130 found by Konrad Rodzik Nov 5 15:42:29
L=128 found by Joshua Zucker Aug 21 16:45:27
L=128 found by Gregor Heitkamp Sep 16 17:22:33
L=127 found by SuperRock Sep 4 09:55:06
L=125 found by Fironov Sergey Aug 27 11:18:08
L=125 found by SuperRock Sep 4 09:54:42
L=121 found by Brad Smith Oct 29 01:24:34
L=120 found by SuperRock Sep 4 09:19:55
L=120 found by SuperRock Sep 4 09:54:28
L=115 found by Juha Saukkola Aug 24 11:10:32
L=115 found by Brad Smith Oct 15 21:52:22
L=115 found by Jesse Kolman Nov 6 08:09:49
L=111 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Aug 22 01:29:33
L=111 found by Magnus Jansson Aug 28 10:01:02
L=111 found by Adrian Krolak Nov 4 20:25:29
L=110 found by Adrian Krolak Nov 4 20:25:17
L=109 found by Magnus Jansson Aug 28 09:57:54
L=108 found by Adrian Krolak Nov 4 20:24:13
L=108 found by Adrian Krolak Nov 4 20:25:03
L=108 found by Konrad Rodzik Nov 5 15:32:30
L=107 found by Adrian Krolak Nov 4 20:23:35
L=105 found by Adrian Krolak Nov 4 20:22:48
L=104 found by Fironov Sergey Aug 27 10:56:58
L=104 found by David Rendo Rodriguez Sep 11 07:30:14
L=104 found by Adrian Krolak Nov 4 20:22:30
L=103 found by Adrian Krolak Nov 4 20:21:54
L=103 found by Konrad Rodzik Nov 5 15:21:25
L=102 found by Adrian Krolak Nov 4 20:21:15
L=102 found by Adrian Krolak Nov 4 20:21:43
L=102 found by Jesse Kolman Nov 21 07:17:17
L=101 found by Sabur Zaheed (AIUB) Aug 21 15:45:12
L=100 found by Leonid Shishlo Aug 21 23:01:07
L=100 found by Magnus Jansson Aug 28 09:55:06
L= 99 found by Brian Adams Nov 6 07:10:03
L= 98 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Aug 21 21:05:38
L= 98 found by Adam Panagos Aug 25 01:43:18
L= 98 found by Fironov Sergey Aug 27 10:13:04
L= 98 found by Henry Song Sep 17 16:35:24
L= 97 found by Florian Beye Oct 9 16:34:04
L= 97 found by Jesse Kolman Nov 20 16:09:59
L= 96 found by Adrian Krolak Nov 4 20:17:44
L= 96 found by Jesse Kolman Nov 21 07:30:57
L= 95 found by Konrad Rodzik Nov 5 15:18:42
L= 92 found by Antti Ahti Sep 14 08:30:17
L= 88 found by Leonid Shishlo Aug 21 22:51:20
L= 87 found by Adam Panagos Aug 24 03:24:42
L= 86 found by G.R.A.20 Problem Solving Aug 25 00:00:09
L= 81 found by Gregor Heitkamp Sep 9 22:45:46
L= 78 found by Adrian Krolak Nov 4 20:10:12
L= 78 found by Adrian Krolak Nov 4 20:10:29
L= 74 found by Magnus Jansson Oct 24 21:14:31
L= 73 found by Jesse Kolman Nov 20 20:46:15
L= 69 found by David Rendo Rodriguez Sep 8 08:04:01
L= 59 found by Magnus Jansson Nov 7 01:20:38
L= 56 found by Adam Panagos Aug 24 02:11:16
L= 50 found by Ivan Kazmenko Sep 13 13:54:31 (closed) (symmetric)
L= 49 found by Jesse Kolman Nov 20 20:46:04
L= 43 found by David Rendo Rodriguez Sep 8 06:29:11
L= 40 found by Adam Panagos Aug 22 10:44:19
L= 40 found by Jesse Kolman Nov 20 20:17:42
L= 40 found by Jesse Kolman Nov 20 20:17:48
L= 39 found by Adam Panagos Aug 22 10:44:05
L= 39 found by Jesse Kolman Nov 20 20:17:32
L= 38 found by Adam Panagos Aug 22 04:48:35
L= 38 found by Jesse Kolman Nov 20 20:17:24
L= 35 found by Adam Panagos Aug 22 04:22:26
L= 30 found by Klaus Nagel & Hugo Pfoertner & Rainer Rosenthal Sep 20 21:19:18 (closed) (symmetric)
L= 30 found by Jesse Kolman Nov 20 20:15:50
L= 16 found by test Oct 23 12:44:08 (symmetric)
L= 16 found by Jesse Kolman Nov 21 07:11:34
L= 13 found by Magnus Jansson Nov 7 01:19:33
L= 11 found by Jesse Kolman Nov 20 21:09:35
L= 10 found by Magnus Jansson Aug 24 16:55:23 (symmetric)
L= 10 found by Brad Smith Sep 25 22:17:07 (symmetric) (same as Aug 24 16:55:23)