12
19
9
12
12
11
13
15
11
11
10
10
| Pentominos home · Puzzle 5x11 · Solution 1989 and related solutions | ||||
| 1989 | | 1578 12 | | Ra:ILNVZ |
| 1989 | | 1582 19 | | T1:ILNVZ |
| 1989 | | 1861 9 | | Ex:NTVYZ|NVWYZ |
| 1989 | | 1886 12 | | Ry:FPTUXY |
| 1989 | | 1939 12 | | Rx:FPTUXY |
| 1989 | | 1951 11 | | T2:FPTUXY |
| 1989 | | 1987 13 | | Ry:LNVZ |
| 1989 | | 1990 15 | | Rd:NZ |
| 1989 | | 1993 11 | | Ex:FX|FW |
| 1989 | | 1994 11 | | Ex*:FNXZ|FNWZ |
| 1989 | | 2275 10 | | Ry:FLNPTUVXYZ |
| 1989 | | 2911 10 | | Ry:ILNVZ |