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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 1 |
| 2 | 1 |
| 3 | 1 |
| 4 | 13 |
| 5 | 1 |
| 6 | 1 |
| 7 | 33 |
| 8 | 33 |
| 9 | 1 |
| 10 | 1 |
| 11 | 61 |
| 12 | 141 |
| 13 | 61 |
| 14 | 1 |
| 15 | 1 |
| 16 | 97 |
| 17 | 397 |
| 18 | 397 |
| 19 | 97 |
| 20 | 1 |
| 21 | 1 |
| 22 | 141 |
| 23 | 897 |
| 24 | 1597 |
| 25 | 897 |
| 26 | 141 |
| 27 | 1 |
| 28 | 1 |
| 29 | 193 |
| 30 | 1761 |
| 31 | 4897 |
| 32 | 4897 |
| 33 | 1761 |
| 34 | 193 |
| 35 | 1 |
| 36 | 1 |
| 37 | 253 |
| 38 | 3133 |
| 39 | 12541 |
| 40 | 19597 |
| 41 | 12541 |
| 42 | 3133 |
| 43 | 253 |
| 44 | 1 |
| 45 | 1 |
| 46 | 321 |
| 47 | 5181 |
| 48 | 28221 |
| 49 | 63501 |
| 50 | 63501 |
| 51 | 28221 |
| 52 | 5181 |
| 53 | 321 |
| 54 | 1 |
| 55 | 1 |
| 56 | 397 |
| 57 | 8097 |
| 58 | 57597 |
| 59 | 176397 |
| 60 | 254013 |
| 61 | 176397 |
| 62 | 57597 |
| 63 | 8097 |
| 64 | 397 |
| 65 | 1 |
[1,1,1,1,13,1,1,33,33,1,1,61,141,61,1,1,97,397, 397,97,1,1,141,897,1597,897,141,1,1,193,1761,4897, 4897,1761,193,1,1,253,3133,12541,19597,12541,3133, 253,1,1,321,5181,28221,63501,63501,28221,5181,321, 1,1,397,8097,57597,176397,254013,176397,57597, 8097,397,1] |