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39
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| Pentominos home · Puzzle 4x10 · Solution 581 and related solutions | ||||
| 581 | | 333 27 | | Ex:FIPU|FPUY |
| 581 | | 393 28 | | Ex:FLPU|FLPY |
| 581 | | 394 39 | | Ex:FLPU|FLPW |
| 581 | | 395 38 | | Ex:FLPU|FPWY |
| 581 | | 396 46 | | Ex:FLU|FTW |
| 581 | | 397 32 | | Ex:FLPU|FPUY |
| 581 | | 399 65 | | Ex:FLPU|FUWY |
| 581 | | 402 30 | | Ex:FLPU|FPUY |
| 581 | | 580 32 | | Rx:FP |
| 581 | | 582 27 | | Ex:FU|UY |
| 581 | | 583 28 | | Ex:FPU|PUY |
| 581 | | 584 38 | | T2:FPU |
| 581 | | 585 34 | | Ry:FPU |
| 581 | | 586 34 | | Ex:FPU|PUY |
| 581 | | 587 31 | | Ex:FPU|PUY |
| 581 | | 589 33 | | Ra:NZ |
| 581 | | 590 30 | | Ex*:FNUZ|NUYZ |
| 581 | | 608 28 | | Rx:LNVZ |
| 581 | | 616 21 | | Ry:LNVZ |
| 581 | | 677 20 | | Ex:LNVZ|NTVY |
| 581 | | 686 20 | | Ex:LNUZ|NWYZ |
| 581 | | 791 19 | | Ex:LNZ|NTY |
| 581 | | 828 16 | | Ex:LNVZ|NTVY |
| 581 | | 838 18 | | T2:LNVZ |
| 581 | | 899 24 | | Ex:FLPU|LPUW |
| 581 | | 902 28 | | Ex:FLPU|PTUW |
| 581 | | 903 29 | | Ex:FLPU|LPUW |
| 581 | | 906 25 | | Ex:FLPU|PUWY |
| 581 | | 917 25 | | Ex:LNUZ|NTWY |
| 581 | | 992 39 | | Ex:FLNU|TWXY |
| 581 | | 1011 18 | | Ex:LNVZ|NTVY |
| 581 | | 1365 17 | | Ex:FILU|ILTU |