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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 1 |
| 2 | 3 |
| 3 | 2 |
| 4 | 9 |
| 5 | 7 |
| 6 | 17 |
| 7 | 10 |
| 8 | 41 |
| 9 | 31 |
| 10 | 75 |
| 11 | 44 |
| 12 | 150 |
| 13 | 106 |
| 14 | 238 |
| 15 | 132 |
| 16 | 445 |
| 17 | 313 |
| 18 | 711 |
| 19 | 398 |
| 20 | 1251 |
| 21 | 853 |
| 22 | 1859 |
| 23 | 1006 |
| 24 | 3135 |
| 25 | 2129 |
| 26 | 4677 |
| 27 | 2548 |
| 28 | 7590 |
| 29 | 5042 |
| 30 | 10734 |
| 31 | 5692 |
| 32 | 16865 |
| 33 | 11173 |
| 34 | 23979 |
| 35 | 12806 |
| 36 | 36911 |
| 37 | 24105 |
| 38 | 50551 |
| 39 | 26446 |
| 40 | 75985 |
| 41 | 49539 |
| 42 | 104683 |
| 43 | 55144 |
| 44 | 155140 |
| 45 | 99996 |
| 46 | 207188 |
| 47 | 107192 |
| 48 | 300766 |
| 49 | 193574 |
| 50 | 403994 |
[1,1,3,2,9,7,17,10,41,31,75,44,150,106,238,132, 445,313,711,398,1251,853,1859,1006,3135,2129,4677, 2548,7590,5042,10734,5692,16865,11173,23979,12806, 36911,24105,50551,26446,75985,49539,104683,55144, 155140,99996,207188,107192,300766,193574,403994] |