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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 2 |
| 3 | 2 |
| 4 | 9 |
| 5 | 15 |
| 6 | 8 |
| 7 | 64 |
| 8 | 156 |
| 9 | 144 |
| 10 | 52 |
| 11 | 625 |
| 12 | 2050 |
| 13 | 2675 |
| 14 | 1730 |
| 15 | 472 |
| 16 | 7776 |
| 17 | 32430 |
| 18 | 55000 |
| 19 | 50310 |
| 20 | 25108 |
| 21 | 5504 |
| 22 | 117649 |
| 23 | 599319 |
| 24 | 1258775 |
| 25 | 1484245 |
| 26 | 1052184 |
| 27 | 428036 |
| 28 | 78416 |
| 29 | 2097152 |
| 30 | 12669496 |
| 31 | 31902416 |
| 32 | 46103680 |
| 33 | 42064736 |
| 34 | 24421096 |
| 35 | 8389552 |
| 36 | 1320064 |
| 37 | 43046721 |
| 38 | 301574340 |
| 39 | 888996066 |
| 40 | 1524644856 |
| 41 | 1698413409 |
| 42 | 1269814980 |
| 43 | 625219644 |
| 44 | 185935104 |
| 45 | 25637824 |
[1,2,2,9,15,8,64,156,144,52,625,2050,2675,1730, 472,7776,32430,55000,50310,25108,5504,117649, 599319,1258775,1484245,1052184,428036,78416, 2097152,12669496,31902416,46103680,42064736, 24421096,8389552,1320064,43046721,301574340, 888996066,1524644856,1698413409,1269814980, 625219644,185935104,25637824] |