31
28
32
32
45
42
51
43
73
34
15
17
32
33
30
29
44
42
39
34
15
27
19
26
28
34
23
31
34
30
35
25
27
22
26
| Pentominos home · Puzzle 4x10 · Solution 404 and related solutions | ||||
| 404 | | 391 31 | | Sw*:LP|VZ |
| 404 | | 393 28 | | Ra:NZ |
| 404 | | 397 32 | | Ex*:LNPZ|NPUZ |
| 404 | | 403 32 | | Ex*:LPVZ|PUVZ |
| 404 | | 405 45 | | Ex:LPY|LPW |
| 404 | | 406 42 | | Ex:LPY|PWY |
| 404 | | 407 51 | | Ex:LPY|PTW |
| 404 | | 408 43 | | Ex:LP|PU |
| 404 | | 409 73 | | Ex:LPY|UWY |
| 404 | | 410 34 | | Ex:LPY|PUY |
| 404 | | 413 15 | | Ex*:LNPZ|LNPT |
| 404 | | 428 17 | | Ex*:LNPZ|LNPT |
| 404 | | 588 32 | | Ex:FLPY|FLPU |
| 404 | | 589 33 | | Ex:FLPY|FLPU |
| 404 | | 590 30 | | Ex:FLPY|LPUY |
| 404 | | 591 29 | | Ex:FLPY|LPUY |
| 404 | | 592 44 | | Ex:FLPY|FLPU |
| 404 | | 593 42 | | Ex:FLPY|FLPU |
| 404 | | 594 39 | | Ex:FLPY|LPUY |
| 404 | | 595 34 | | Ex:FLPY|LPUY |
| 404 | | 663 15 | | Ar:FN |
| 404 | | 667 27 | | Ex:FLNP|FNPU |
| 404 | | 697 19 | | Ex:FLNP|LNPW |
| 404 | | 908 26 | | Ex:FLPY|LPUW |
| 404 | | 909 28 | | Ex:FLPY|PTUW |
| 404 | | 910 34 | | Ex:FLPY|LPUW |
| 404 | | 911 23 | | Ex:FLPY|PUWY |
| 404 | | 1149 31 | | Ex:FILP|FLPT |
| 404 | | 1203 34 | | Ex:FILP|ILPU |
| 404 | | 1619 30 | | Ex:ILP|LPT |
| 404 | | 1651 35 | | Ex:ILP|LPT |
| 404 | | 1854 25 | | Ex:FILP|FPTW |
| 404 | | 1861 27 | | Ex:FILP|IPUW |
| 404 | | 1905 22 | | Ex:ILPY|IPTU |
| 404 | | 1927 26 | | Ex:ILP|PTW |