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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 1 |
| 2 | 2 |
| 3 | 1 |
| 4 | 4 |
| 5 | 8 |
| 6 | 10 |
| 7 | 8 |
| 8 | 4 |
| 9 | 34 |
| 10 | 68 |
| 11 | 94 |
| 12 | 104 |
| 13 | 94 |
| 14 | 68 |
| 15 | 34 |
| 16 | 496 |
| 17 | 992 |
| 18 | 1420 |
| 19 | 1712 |
| 20 | 1816 |
| 21 | 1712 |
| 22 | 1420 |
| 23 | 992 |
| 24 | 496 |
| 25 | 11056 |
| 26 | 22112 |
| 27 | 32176 |
| 28 | 40256 |
| 29 | 45496 |
| 30 | 47312 |
| 31 | 45496 |
| 32 | 40256 |
| 33 | 32176 |
| 34 | 22112 |
| 35 | 11056 |
| 36 | 349504 |
| 37 | 699008 |
| 38 | 1026400 |
| 39 | 1309568 |
| 40 | 1528384 |
| 41 | 1666688 |
| 42 | 1714000 |
[1,1,2,1,4,8,10,8,4,34,68,94,104,94,68,34,496,992, 1420,1712,1816,1712,1420,992,496,11056,22112, 32176,40256,45496,47312,45496,40256,32176,22112, 11056,349504,699008,1026400,1309568,1528384, 1666688,1714000] |