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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 0 |
| 3 | 1 |
| 4 | 3 |
| 5 | 7 |
| 6 | 3 |
| 7 | 7 |
| 8 | 13 |
| 9 | 125 |
| 10 | 53 |
| 11 | 125 |
| 12 | 107 |
| 13 | 179 |
| 14 | 107 |
| 15 | 179 |
| 16 | 349 |
| 17 | 493 |
| 18 | 53 |
| 19 | 69 |
| 20 | 65 |
| 21 | 81 |
| 22 | 65 |
| 23 | 81 |
| 24 | 79 |
| 25 | 1991 |
| 26 | 1591 |
| 27 | 43357 |
| 28 | 40657 |
| 29 | 51457 |
| 30 | 40657 |
| 31 | 51457 |
| 32 | 102239 |
| 33 | 123839 |
| 34 | 102239 |
| 35 | 123839 |
| 36 | 123239 |
| 37 | 144839 |
| 38 | 123239 |
| 39 | 144839 |
| 40 | 142139 |
| 41 | 163739 |
| 42 | 142139 |
| 43 | 163739 |
| 44 | 158339 |
| 45 | 160739 |
| 46 | 139139 |
[1,0,1,3,7,3,7,13,125,53,125,107,179,107,179,349, 493,53,69,65,81,65,81,79,1991,1591,43357,40657, 51457,40657,51457,102239,123839,102239,123839, 123239,144839,123239,144839,142139,163739,142139, 163739,158339,160739,139139] |