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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 1 |
| 2 | 1 |
| 3 | 1 |
| 4 | 5 |
| 5 | 1 |
| 6 | 1 |
| 7 | 25 |
| 8 | 25 |
| 9 | 1 |
| 10 | 1 |
| 11 | 125 |
| 12 | 625 |
| 13 | 125 |
| 14 | 1 |
| 15 | 1 |
| 16 | 625 |
| 17 | 15625 |
| 18 | 15625 |
| 19 | 625 |
| 20 | 1 |
| 21 | 1 |
| 22 | 3125 |
| 23 | 390625 |
| 24 | 1953125 |
| 25 | 390625 |
| 26 | 3125 |
| 27 | 1 |
| 28 | 1 |
| 29 | 15625 |
| 30 | 9765625 |
| 31 | 244140625 |
| 32 | 244140625 |
| 33 | 9765625 |
| 34 | 15625 |
| 35 | 1 |
| 36 | 1 |
| 37 | 78125 |
| 38 | 244140625 |
| 39 | 30517578125 |
| 40 | 152587890625 |
| 41 | 30517578125 |
| 42 | 244140625 |
| 43 | 78125 |
| 44 | 1 |
[1,1,1,1,5,1,1,25,25,1,1,125,625,125,1,1,625, 15625,15625,625,1,1,3125,390625,1953125,390625, 3125,1,1,15625,9765625,244140625,244140625, 9765625,15625,1,1,78125,244140625,30517578125, 152587890625,30517578125,244140625,78125,1] |