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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 2 |
| 2 | 1 |
| 3 | 4 |
| 4 | 4 |
| 5 | 1 |
| 6 | 8 |
| 7 | 12 |
| 8 | 6 |
| 9 | 1 |
| 10 | 15 |
| 11 | 30 |
| 12 | 23 |
| 13 | 8 |
| 14 | 1 |
| 15 | 26 |
| 16 | 65 |
| 17 | 68 |
| 18 | 37 |
| 19 | 10 |
| 20 | 1 |
| 21 | 42 |
| 22 | 126 |
| 23 | 168 |
| 24 | 126 |
| 25 | 54 |
| 26 | 12 |
| 27 | 1 |
| 28 | 64 |
| 29 | 224 |
| 30 | 364 |
| 31 | 350 |
| 32 | 208 |
| 33 | 74 |
| 34 | 14 |
| 35 | 1 |
| 36 | 93 |
| 37 | 372 |
| 38 | 714 |
| 39 | 840 |
| 40 | 642 |
| 41 | 318 |
| 42 | 97 |
| 43 | 16 |
| 44 | 1 |
| 45 | 130 |
| 46 | 585 |
| 47 | 1296 |
| 48 | 1806 |
| 49 | 1692 |
| 50 | 1080 |
| 51 | 460 |
| 52 | 123 |
| 53 | 18 |
| 54 | 1 |
[1,2,1,4,4,1,8,12,6,1,15,30,23,8,1,26,65,68,37,10, 1,42,126,168,126,54,12,1,64,224,364,350,208,74,14, 1,93,372,714,840,642,318,97,16,1,130,585,1296, 1806,1692,1080,460,123,18,1] |