40 or 40? (Kropki Pairs/X-sums/Modified Sandwich/Ambiguity)
| Solver | Solution date | 
|---|---|
| humaLautema | on 22. November 2024, 15:45 | 
| Sewerin | on 26. August 2024, 19:22 | 
| ManuH | on 1. January 2024, 17:56 | 
| josemadre | on 19. November 2023, 20:38 | 
| abadx | on 20. August 2023, 18:09 | 
| PippoForte | on 16. June 2023, 23:24 | 
| Saskia | on 28. May 2023, 10:22 | 
| Moritat | on 13. May 2023, 01:43 | 
| michaal94 | on 23. April 2023, 00:45 | 
| Martini&Toto | on 7. April 2023, 14:56 | 
| Uhu | on 6. April 2023, 06:48 | 
| drf93 | on 31. March 2023, 02:04 | 
| Crul | on 6. March 2023, 21:12 | 
| zrbakhtiar | on 1. March 2023, 05:52 | 
| vidarino | on 2. February 2023, 15:44 | 
| Crusader175 | on 2. February 2023, 11:13 | 
| mse326 | on 2. February 2023, 04:32 | 
| dreadarceus | on 31. January 2023, 23:42 | 
| topoi | on 31. January 2023, 17:19 | 
| bbutrosghali | on 31. January 2023, 12:11 | 
| juhish | on 31. January 2023, 09:16 | 
| pepe74287 | on 31. January 2023, 07:24 | 
| faisalaak | on 31. January 2023, 05:06 | 
| gdb31 | on 31. January 2023, 04:17 | 
| mutex | on 31. January 2023, 02:49 | 
| Hazem-77 | on 31. January 2023, 01:52 | 
| fjam | on 31. January 2023, 01:51 | 
| SSG | on 31. January 2023, 01:46 | 
| Elliott810 | on 31. January 2023, 01:25 | 
| jkuo7 | on 31. January 2023, 01:22 | 
| juventino188 | on 31. January 2023, 00:38 | 
| ahmadasiabi | on 19. January 2023, 05:29 | 
| Epsiloneuclid | on 14. January 2023, 22:53 | 
| miss66 | on 11. January 2023, 03:17 | 
| cegie | on 10. January 2023, 15:58 | 
| Banana | on 8. January 2023, 18:18 | 
| jlaitio | on 8. January 2023, 10:38 | 
| terrible_casserole | on 7. January 2023, 03:34 | 
| Redmuunk | on 6. January 2023, 18:54 | 
| OGRussHood | on 6. January 2023, 17:05 | 
| atomium | on 6. January 2023, 12:52 | 
| MalkoMann2 | on 6. January 2023, 09:03 | 
| brandon_bot | on 6. January 2023, 03:08 | 
| Niku | on 6. January 2023, 00:35 | 
| farodin64 | on 5. January 2023, 23:47 | 
| Raistlen | on 5. January 2023, 23:43 | 
| Piatato | on 5. January 2023, 23:34 | 
| Odinvi00 | on 5. January 2023, 20:41 | 
| MicroStudy | on 5. January 2023, 18:46 | 
| jalebc | on 5. January 2023, 17:42 | 
| Eloi.blok | on 5. January 2023, 17:27 | 
| tuturitu | on 5. January 2023, 17:16 | 
| kublai | on 5. January 2023, 16:40 | 
| 8bitlemon | on 5. January 2023, 16:18 | 
| Luaryo | on 5. January 2023, 15:45 | 
| nunc | on 5. January 2023, 15:42 | 
| SKORP17 | on 5. January 2023, 14:43 | 
| saskia-daniela | on 5. January 2023, 14:38 | 
| Myreque | on 5. January 2023, 13:46 | 
| ThibautV | on 5. January 2023, 13:44 | 
| AvonD | on 5. January 2023, 13:25 | 
| by81996672 | on 5. January 2023, 12:10 | 
| dodomos | on 5. January 2023, 11:53 | 
| Steven R | on 5. January 2023, 11:52 | 
| Statistica | on 5. January 2023, 10:19 | 
| marcmees | on 5. January 2023, 07:36 | 
| tobymgk | on 5. January 2023, 04:53 | 
| nmmc123 | on 5. January 2023, 04:26 | 
| Nordy | on 5. January 2023, 03:54 | 
| mathpesto | on 5. January 2023, 03:17 | 
| efnenu | on 5. January 2023, 03:15 | 
| Bellsita | on 5. January 2023, 02:43 | 
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