Results for N = 5, Diameter = 13     [Back to List of Problem Classes]

using a Snake Viewer written by Markus Sigg

L=559 found by Hermann Jurksch 2011 Aug 29
L=557 found by Hermann Jurksch 2011 Aug 23
L=555 found by Hugo Pfoertner using programs written by Markus Sigg and Klaus Nagel 2008 Jul 3 (symmetric)
L=541 found by Hugo Pfoertner and Markus Sigg 2008 Jul 20 (symmetric)
L=539 found by Hugo Pfoertner 2012 Apr 18 (symmetric)
L=537 found by Hugo Pfoertner and Markus Sigg 2008 Jun 13 (symmetric)
L=535 found by Hugo Pfoertner and Markus Sigg 2008 Jul 3 (symmetric)
L=533 found by Hugo Pfoertner and Markus Sigg 2008 May 21 (symmetric)
L=533 found by Hugo Pfoertner and Markus Sigg 2008 May 21 (symmetric)
L=531 found by Hugo Pfoertner using programs written by Markus Sigg and Klaus Nagel 2008 May 18
L=531 found by Hugo Pfoertner using programs written by Markus Sigg and Klaus Nagel 2008 May 20 (symmetric)
L=529 found by Hugo Pfoertner and Markus Sigg 2008 Apr 28 (symmetric)
L=529 found by Hugo Pfoertner and Markus Sigg 2008 Apr 28 (symmetric)
L=523 found by Hugo Pfoertner and Markus Sigg 2008 May 17 (symmetric)
L=520 found by Markus Sigg 2007 Feb 6
L=519 found by Markus Sigg 2008 Mar 19 (symmetric)
L=519 found by Markus Sigg 2008 Mar 19 (symmetric)
L=517 found by Markus Sigg 2006 Dec 8 (symmetric)
L=513 found by Vadim Trofimov Sep 10 07:06:12 (symmetric)
L=513 found by Hugo Pfoertner and Markus Sigg 2008 Apr 11 (symmetric)
L=509 found by Markus Sigg Nov 13 11:10:03 (symmetric)
L=508 found by Hugo Pfoertner using programs written by Markus Sigg and Klaus Nagel 2008 Apr 28
L=506 found by Hugo Pfoertner using programs written by Markus Sigg and Klaus Nagel 2008 May 19
L=505 found by Hugo Pfoertner and Markus Sigg 2008 Apr 27 (symmetric)
L=505 found by Hugo Pfoertner and Markus Sigg 2008 Jun 15 (symmetric)
L=505 found by Hugo Pfoertner and Markus Sigg 2008 Jun 23
L=503 found by Hugo Pfoertner and Markus Sigg 2008 Mar 10
L=503 found by Hugo Pfoertner and Markus Sigg 2008 Jun 15 (symmetric)
L=502 found by Hugo Pfoertner using programs written by Markus Sigg and Klaus Nagel 2008 May 19
L=501 found by Michael van Fondern Nov 16 19:31:05
L=499 found by Hugo Pfoertner and Markus Sigg 2008 Jun 7 (symmetric)
L=497 found by Hugo Pfoertner and Markus Sigg 2008 Feb 29 (symmetric)
L=495 found by Markus Sigg 2008 Feb 19 (symmetric)
L=493 found by Michael van Fondern Nov 16 07:20:10
L=493 found by Markus Sigg 2008 Feb 20 (symmetric)
L=491 found by Markus Sigg Nov 7 08:30:46 (symmetric)
L=489 found by Michael van Fondern Nov 3 06:35:40
L=477 found by Michael van Fondern Oct 29 21:42:38
L=473 found by Michael van Fondern Oct 18 16:32:18
L=472 found by Hugo Pfoertner using programs written by Markus Sigg and Klaus Nagel 2008 Feb 28
L=466 found by Fred Mellender Nov 18 16:40:07
L=465 found by Honza Stola Sep 18 07:29:58 (symmetric)
L=465 found by Michael van Fondern Oct 15 20:45:11
L=457 found by Michael van Fondern Sep 28 05:49:44
L=454 found by Hermann Jurksch 2012 Sep 20 (closed)
L=446 found by Hermann Jurksch 2012 Sep 20 (closed) (symmetric)
L=443 found by Markus Sigg Nov 6 20:58:38 (symmetric)
L=439 found by Markus Sigg Oct 20 12:45:59 (symmetric)
L=433 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Nov 9 09:51:15
L=431 found by Michael van Fondern Sep 27 16:47:41
L=429 found by Michael van Fondern Sep 27 05:33:30
L=427 found by Fred Mellender Sep 21 16:10:16
L=427 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Nov 8 15:22:16
L=426 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Nov 7 22:41:49
L=425 found by Fred Mellender Sep 16 18:04:24
L=425 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Nov 7 22:27:09
L=423 found by Fred Mellender Sep 10 09:56:52
L=423 found by Mark Beyleveld Sep 22 20:23:04
L=422 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Nov 7 19:35:27
L=421 found by Markus Sigg Oct 20 09:53:53 (symmetric)
L=419 found by Michael van Fondern Sep 25 05:41:36
L=417 found by Mark Beyleveld Sep 22 19:23:39
L=413 found by Mark Beyleveld Sep 10 02:09:06
L=412 found by Mark Beyleveld Sep 10 02:08:51
L=411 found by Michael van Fondern Sep 24 16:11:20
L=411 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Oct 31 10:17:36
L=409 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Oct 30 13:22:45
L=408 found by Moritz Franckenstein Nov 15 15:11:54
L=407 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Oct 30 08:33:36
L=406 found by Michael van Fondern Sep 23 07:06:07
L=404 found by Markus Sigg Sep 13 07:09:05
L=403 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Oct 1 15:42:49
L=401 found by Markus Sigg Sep 11 16:40:29
L=401 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Sep 26 17:10:40
L=397 found by Michael van Fondern Sep 22 20:04:55
L=396 found by Moritz Franckenstein Nov 10 15:23:40
L=395 found by Klaus Nagel & Hugo Pfoertner & Rainer Rosenthal Nov 19 15:32:19
L=394 found by Joshua Zucker Oct 5 12:47:32
L=393 found by Markus Sigg Sep 10 18:33:23
L=391 found by Moritz Franckenstein Nov 10 12:51:09
L=390 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Sep 21 19:36:45
L=389 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Sep 11 11:04:07
L=389 found by Boris von Loesch Nov 20 17:52:29
L=388 found by Markus Sigg Sep 10 11:21:09
L=387 found by Moritz Franckenstein Nov 9 07:50:51
L=386 found by Vadim Trofimov Sep 2 21:27:46
L=385 found by James J Youlton Jr Sep 10 02:38:22
L=385 found by Markus Sigg Sep 10 09:54:50
L=384 found by Boris von Loesch Nov 20 17:48:42
L=382 found by Moritz Franckenstein Oct 2 19:55:24
L=380 found by Honza Stola Sep 4 13:15:14
L=380 found by QfwfQ Oct 5 09:07:48
L=379 found by Vadim Trofimov Sep 2 21:29:00
L=378 found by Moritz Franckenstein Oct 2 09:31:02
L=378 found by Juha Saukkola Oct 26 07:17:46
L=377 found by Joshua Zucker Sep 28 02:19:45
L=375 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Sep 7 09:22:09
L=372 found by Mark Beyleveld Sep 2 16:32:00
L=371 found by Kevin Burfitt Sep 10 08:17:24
L=370 found by James J Youlton Jr Sep 3 06:42:16
L=370 found by James J Youlton Jr Sep 5 03:26:36
L=370 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Sep 6 10:49:48
L=370 found by Hermann Jurksch 2012 Aug 19 (closed)
L=368 found by James J Youlton Jr Sep 3 06:41:41
L=368 found by Moritz Franckenstein Sep 15 12:56:24
L=366 found by James J Youlton Jr Sep 3 06:37:51
L=366 found by Boris von Loesch Nov 20 17:42:49
L=365 found by Fred Mellender Sep 3 23:49:00
L=365 found by Klaus Nagel & Hugo Pfoertner & Rainer Rosenthal Nov 6 18:27:17
L=364 found by Yirmy Yasovsky Oct 4 22:18:30
L=364 found by Boris von Loesch Nov 20 17:42:29
L=363 found by Moritz Franckenstein Sep 15 09:45:13
L=362 found by Olivier Buffet & Dmitry Kamenetsky Sep 4 07:53:02
L=361 found by Markus Sigg Sep 2 18:26:34
L=361 found by Michael van Fondern Sep 22 14:58:39
L=359 found by James J Youlton Jr Aug 23 06:26:31
L=358 found by James J Youlton Jr Sep 3 02:19:57
L=357 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Sep 2 23:08:38
L=357 found by Fred Mellender Sep 3 14:56:43
L=357 found by Fred Mellender Sep 3 14:59:37
L=357 found by Ivan Kazmenko Sep 11 10:13:17 (symmetric)
L=356 found by Yirmy Yasovsky Oct 1 22:57:05
L=355 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Sep 2 22:54:28
L=355 found by Mark Beyleveld Sep 3 01:50:20
L=355 found by Ivan Kazmenko Sep 11 10:12:20 (symmetric)
L=354 found by Joshua Zucker Sep 27 17:20:33
L=353 found by Olivier Buffet & Dmitry Kamenetsky Sep 3 13:42:34
L=352 found by Joshua Zucker Sep 27 16:59:13
L=351 found by Mark Beyleveld Sep 2 16:46:43
L=351 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Sep 2 22:43:32
L=351 found by Yirmy Yasovsky Sep 19 19:10:22
L=351 found by Ivan Kazmenko Sep 25 22:32:09 (symmetric)
L=350 found by Mark Beyleveld Sep 2 16:45:33
L=350 found by Honza Stola Sep 3 10:04:43
L=350 found by Honza Stola Sep 3 10:06:17
L=349 found by Yirmy Yasovsky Sep 8 21:55:28
L=347 found by Fred Mellender Sep 3 23:53:43
L=347 found by Joshua Zucker Sep 5 05:09:12
L=346 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Sep 2 17:22:52
L=346 found by Moritz Franckenstein Sep 12 20:10:19
L=345 found by Olivier Buffet & Dmitry Kamenetsky Sep 3 12:29:16
L=345 found by Ivan Kazmenko Sep 11 10:11:43 (symmetric)
L=345 found by Boris von Loesch Nov 20 17:31:17
L=343 found by Daumilas Ardickas Sep 5 14:21:28
L=343 found by Klaus Nagel & Hugo Pfoertner & Rainer Rosenthal Sep 21 09:10:40
L=342 found by Hermann Jurksch 2012 Aug 8 (closed)
L=341 found by Boris von Loesch Nov 20 17:28:55
L=340 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Aug 21 07:07:28
L=339 found by Kevin Burfitt Sep 4 03:08:28
L=337 found by Joshua Zucker Sep 25 16:50:01
L=335 found by Michael van Fondern Sep 20 05:51:17
L=334 found by Hermann Jurksch 2012 Aug 7 (closed)
L=329 found by Fred Mellender Sep 3 23:53:15
L=329 found by Kevin Burfitt Sep 4 03:06:03
L=329 found by Ivan Kazmenko Sep 8 20:49:10 (symmetric)
L=328 found by Michael Collier Nov 7 10:12:41
L=320 found by James Buddenhagen Sep 4 15:59:02
L=320 found by Michael van Fondern Sep 19 05:38:56
L=319 found by Mark Gordon Sep 9 05:23:48
L=319 found by Moritz Franckenstein Sep 11 20:40:31
L=318 found by Yirmy Yasovsky Sep 6 22:36:17
L=318 found by QfwfQ Sep 27 09:02:35
L=318 found by Hermann Jurksch 2012 Aug 7 (closed)
L=317 found by Yirmy Yasovsky Sep 2 18:26:00
L=317 found by Alexander Lyashuk Nov 6 17:26:25
L=315 found by Yirmy Yasovsky Aug 22 09:29:06
L=315 found by Juergen Winterberg Nov 7 22:07:20
L=315 found by Jesse Kolman Nov 20 22:35:59
L=314 found by Joshua Zucker Sep 3 22:00:54
L=314 found by Michael van Fondern Sep 17 11:15:34
L=310 found by Markus Sigg Aug 21 22:17:26
L=308 found by Henry Song Oct 10 18:43:46
L=307 found by Kevin Burfitt Aug 23 13:33:37
L=307 found by James Buddenhagen Sep 3 15:50:55
L=306 found by Markus Sigg Aug 21 22:11:50
L=306 found by Fred Mellender Sep 3 14:55:26
L=306 found by Daumilas Ardickas Sep 5 14:23:56
L=304 found by Markus Sigg Aug 21 22:09:25
L=304 found by Brian Adams Nov 7 00:48:10
L=303 found by Juergen Winterberg Oct 29 17:22:23
L=302 found by Markus Sigg Aug 21 22:07:18
L=302 found by Moritz Franckenstein Sep 3 09:27:39
L=301 found by Sebastian Mingramm Sep 8 20:33:38
L=300 found by Mark Beyleveld Aug 22 00:06:47
L=299 found by Yirmy Yasovsky Aug 21 21:26:16
L=299 found by Juha Saukkola Oct 26 07:17:14
L=298 found by Kevin Burfitt Aug 23 12:52:29
L=298 found by Michael van Fondern Sep 16 07:11:39
L=296 found by Markus Sigg Aug 21 22:05:12
L=296 found by Kevin Burfitt Sep 4 03:05:06
L=295 found by G.R.A.20 Problem Solving Sep 2 20:01:05
L=294 found by Markus Sigg Aug 21 22:01:02
L=289 found by SuperRock Sep 6 03:41:57
L=288 found by Mark Mammel Sep 3 11:58:19
L=287 found by Mark Gordon Sep 5 04:50:19
L=287 found by Mike White Nov 17 20:51:32
L=285 found by Fred Mellender Aug 22 02:24:17
L=285 found by Moritz Franckenstein Sep 3 08:52:38
L=285 found by Tobias Baumann Nov 16 09:13:03 (same as Sep 3 08:52:38)
L=285 found by Mike White Nov 17 19:35:52 (same as Sep 3 08:52:38)
L=285 found by Michael J Gayle Nov 21 06:23:45
L=281 found by Michael van Fondern Sep 14 18:36:45
L=276 found by Hugo Pfoertner 2012 Aug 2 (closed)
L=273 found by Johan Stang Sep 26 10:08:45
L=272 found by Johan Stang Sep 26 08:13:57
L=269 found by Steve Trevorrow Oct 7 07:50:35
L=268 found by Olivier Buffet & Dmitry Kamenetsky Aug 23 03:54:15
L=268 found by Moritz Franckenstein Sep 2 17:05:16 (same as Aug 23 03:54:15)
L=268 found by Frank Buss Sep 3 15:32:47 (same as Aug 23 03:54:15)
L=268 found by Sebastian Mingramm Sep 6 13:39:26
L=268 found by Mike White Nov 17 19:23:18 (same as Aug 23 03:54:15)
L=267 found by Markus Sigg Aug 20 18:39:30
L=267 found by Polegenko Vladimir Nov 7 14:06:54
L=266 found by Steve Trevorrow Oct 6 20:34:43
L=264 found by Jesse Kolman Nov 9 18:11:23
L=263 found by Sabur Zaheed (AIUB) Aug 21 16:21:52
L=263 found by Gregor Heitkamp Sep 18 22:21:23
L=262 found by Gregor Heitkamp Sep 17 21:48:25
L=261 found by Joshua Zucker Sep 3 14:49:22
L=258 found by Tobias Baumann Nov 14 07:56:06
L=257 found by Mark Mammel Aug 21 16:27:17
L=257 found by Mike White Nov 16 07:37:49
L=255 found by Vadim Trofimov Aug 23 19:58:48
L=254 found by Mike White Nov 16 07:36:20
L=253 found by Mike White Nov 16 07:04:59
L=252 found by Gregor Heitkamp Sep 17 21:45:59
L=246 found by Henry Song Sep 23 00:15:11
L=246 found by Jesse Kolman Nov 9 04:35:22
L=245 found by Jesse Kolman Nov 9 04:34:19
L=245 found by Jesse Kolman Nov 9 04:34:42
L=244 found by Jesse Kolman Nov 9 04:33:19
L=232 found by SuperRock Sep 4 11:47:59
L=227 found by Adrian Krolak Nov 5 10:19:29
L=217 found by Joshua Zucker Aug 23 14:51:05
L=208 found by QfwfQ Sep 20 08:03:00
L=207 found by Evgeni Lukin Oct 17 19:32:35
L=201 found by Markus Sigg Aug 25 22:49:00
L=201 found by David Rendo Rodriguez Oct 2 11:44:25
L=201 found by Evgeni Lukin Oct 17 19:24:58
L=197 found by Juha Saukkola Aug 26 11:12:13
L=197 found by Evgeni Lukin Oct 15 11:31:56
L=197 found by Jesse Kolman Nov 20 20:54:04
L=196 found by Moritz Franckenstein Aug 29 10:08:53
L=196 found by Sebastian Mingramm Sep 5 12:44:38
L=196 found by Evgeni Lukin Oct 15 11:37:22
L=195 found by Mark Beyleveld Aug 30 02:49:41
L=195 found by Evgeni Lukin Oct 15 11:36:49
L=195 found by Jesse Kolman Nov 20 20:53:09
L=194 found by Evgeni Lukin Oct 15 06:58:55
L=194 found by Jesse Kolman Nov 6 16:44:32
L=191 found by James J Youlton Jr Aug 31 01:13:22
L=191 found by G.R.A.20 Problem Solving Sep 1 22:18:21
L=191 found by Brad Smith Oct 29 01:25:06
L=189 found by David Rendo Rodriguez Sep 29 10:03:05
L=188 found by James J Youlton Jr Aug 31 00:57:44
L=185 found by Moritz Franckenstein Aug 27 15:23:46
L=183 found by Frank Buss Aug 24 15:40:31
L=181 found by Hyung-Sul Kim Oct 29 06:42:18
L=180 found by Honza Stola Aug 30 17:34:27
L=176 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Aug 21 21:30:41
L=176 found by Juha Saukkola Aug 26 12:47:12
L=176 found by Fironov Sergey Aug 27 13:33:33
L=174 found by Juha Saukkola Aug 26 12:47:42
L=174 found by Magnus Jansson Oct 16 22:54:58
L=173 found by Magnus Jansson Oct 24 21:14:11
L=173 found by Jesse Kolman Nov 20 20:52:16
L=172 found by Juha Saukkola Aug 26 12:48:05
L=169 found by Jesse Kolman Nov 20 20:52:37
L=164 found by Jesse Kolman Nov 21 08:04:17
L=163 found by Jesse Kolman Nov 21 08:03:56
L=162 found by Juha Saukkola Aug 26 10:34:02
L=161 found by David Rendo Rodriguez Sep 8 11:36:41
L=161 found by Jesse Kolman Nov 21 08:03:25
L=160 found by Jesse Kolman Nov 21 08:03:12
L=159 found by Jesse Kolman Nov 21 08:02:58
L=158 found by Jesse Kolman Nov 21 08:02:27
L=157 found by G.R.A.20 Problem Solving Aug 29 17:25:41
L=157 found by Jesse Kolman Nov 21 08:00:25
L=154 found by G.R.A.20 Problem Solving Aug 29 17:19:35
L=154 found by Jesse Kolman Nov 21 07:59:24
L=154 found by Jesse Kolman Nov 21 08:01:43
L=153 found by Jesse Kolman Nov 21 08:01:14
L=152 found by G.R.A.20 Problem Solving Aug 29 17:17:54
L=150 found by Honza Stola Aug 30 09:50:21
L=145 found by Jesse Kolman Nov 20 20:29:30
L=130 found by Magnus Jansson Nov 1 12:20:16
L=127 found by G.R.A.20 Problem Solving Aug 29 16:04:05
L=118 found by Magnus Jansson Aug 28 10:03:48
L=107 found by Gregor Heitkamp Sep 9 22:50:44
L=105 found by Leonid Shishlo Aug 21 23:18:36
L=105 found by Leonid Shishlo Aug 21 23:22:19
L= 96 found by David Rendo Rodriguez Sep 8 08:13:57
L= 96 found by Brad Smith Oct 28 20:27:27
L= 94 found by Brad Smith Oct 15 21:54:58
L= 85 found by Adam Panagos Aug 24 01:38:23
L= 77 found by Leonid Shishlo Aug 21 22:48:06
L= 61 found by Jesse Kolman Nov 20 20:50:34
L= 42 found by Jesse Kolman Nov 20 21:12:39
L= 41 found by Jesse Kolman Nov 20 21:11:56
L= 41 found by Jesse Kolman Nov 20 21:12:11
L= 40 found by Jesse Kolman Nov 20 21:11:39
L= 39 found by Jesse Kolman Nov 20 21:10:55
L= 33 found by Jesse Kolman Nov 20 20:49:11
L= 33 found by Jesse Kolman Nov 20 20:50:15
L= 33 found by Jesse Kolman Nov 20 21:10:30
L= 29 found by Jesse Kolman Nov 20 20:47:26
L= 27 found by Jesse Kolman Nov 20 20:15:31
L= 21 found by Gregory Horvath Oct 17 21:21:41 (symmetric)
L= 21 found by test Oct 23 12:45:38 (symmetric) (same as Oct 17 21:21:41)
L= 18 found by Jesse Kolman Nov 20 21:09:59
L= 17 found by Jesse Kolman Nov 20 21:10:16
L= 13 found by Magnus Jansson Aug 28 06:27:14 (symmetric)
L= 13 found by Brad Smith Sep 25 22:18:48 (symmetric) (same as Aug 28 06:27:14)