28
19
14
10
18
19
10
| Pentominos home · Puzzle 4x10 · Solution 1971 and related solutions | ||||
| 1971 | | 355 28 | | T2:FLTY |
| 1971 | | 812 19 | | Ex:FLT|ILT |
| 1971 | | 814 14 | | Ex:FLTY|ILTY |
| 1971 | | 815 10 | | Ex:FLTY|ILTY |
| 1971 | | 816 18 | | Ex:FLTY|ILTY |
| 1971 | | 1940 19 | | Ex:LPTU|LNPU |
| 1971 | | 1970 10 | | Rx:PUVZ |