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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 1 |
| 2 | 1 |
| 3 | 1 |
| 4 | 65 |
| 5 | 1 |
| 6 | 1 |
| 7 | 4161 |
| 8 | 192 |
| 9 | 1 |
| 10 | 1 |
| 11 | 266305 |
| 12 | 28545 |
| 13 | 382 |
| 14 | 1 |
| 15 | 1 |
| 16 | 17043521 |
| 17 | 3891520 |
| 18 | 101125 |
| 19 | 635 |
| 20 | 1 |
| 21 | 1 |
| 22 | 1090785345 |
| 23 | 511266561 |
| 24 | 23105270 |
| 25 | 261780 |
| 26 | 951 |
| 27 | 1 |
| 28 | 1 |
| 29 | 69810262081 |
| 30 | 66021638592 |
| 31 | 4901267861 |
| 32 | 89335610 |
| 33 | 562296 |
| 34 | 1330 |
| 35 | 1 |
| 36 | 1 |
| 37 | 4467856773185 |
| 38 | 8454558363265 |
| 39 | 997262532182 |
| 40 | 27503177191 |
| 41 | 267021146 |
| 42 | 1066366 |
| 43 | 1772 |
| 44 | 1 |
[1,1,1,1,65,1,1,4161,192,1,1,266305,28545,382,1,1, 17043521,3891520,101125,635,1,1,1090785345, 511266561,23105270,261780,951,1,1,69810262081, 66021638592,4901267861,89335610,562296,1330,1,1, 4467856773185,8454558363265,997262532182, 27503177191,267021146,1066366,1772,1] |