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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 1 |
| 2 | 1 |
| 3 | 1 |
| 4 | 8 |
| 5 | 1 |
| 6 | 1 |
| 7 | 25 |
| 8 | 25 |
| 9 | 1 |
| 10 | 1 |
| 11 | 69 |
| 12 | 152 |
| 13 | 69 |
| 14 | 1 |
| 15 | 1 |
| 16 | 209 |
| 17 | 716 |
| 18 | 716 |
| 19 | 209 |
| 20 | 1 |
| 21 | 1 |
| 22 | 839 |
| 23 | 3076 |
| 24 | 5540 |
| 25 | 3076 |
| 26 | 839 |
| 27 | 1 |
| 28 | 1 |
| 29 | 4813 |
| 30 | 13504 |
| 31 | 36248 |
| 32 | 36248 |
| 33 | 13504 |
| 34 | 4813 |
| 35 | 1 |
| 36 | 1 |
| 37 | 36283 |
| 38 | 68814 |
| 39 | 216662 |
| 40 | 352652 |
| 41 | 216662 |
| 42 | 68814 |
| 43 | 36283 |
| 44 | 1 |
| 45 | 1 |
| 46 | 324585 |
| 47 | 453518 |
| 48 | 1272538 |
| 49 | 2983444 |
[1,1,1,1,8,1,1,25,25,1,1,69,152,69,1,1,209,716, 716,209,1,1,839,3076,5540,3076,839,1,1,4813,13504, 36248,36248,13504,4813,1,1,36283,68814,216662, 352652,216662,68814,36283,1,1,324585,453518, 1272538,2983444] |