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| n | a(n) |
|---|---|
| 5 | 1 |
| 6 | 5 |
| 7 | 9 |
| 8 | 18 |
| 9 | 26 |
| 10 | 50 |
| 11 | 66 |
| 12 | 113 |
| 13 | 149 |
| 14 | 219 |
| 15 | 273 |
| 16 | 397 |
| 17 | 476 |
| 18 | 659 |
| 19 | 787 |
| 20 | 1028 |
| 21 | 1197 |
| 22 | 1549 |
| 23 | 1771 |
| 24 | 2237 |
| 25 | 2550 |
| 26 | 3120 |
| 27 | 3510 |
| 28 | 4273 |
| 29 | 4751 |
| 30 | 5700 |
| 31 | 6324 |
| 32 | 7444 |
| 33 | 8184 |
| 34 | 9595 |
| 35 | 10472 |
| 36 | 12161 |
| 37 | 13254 |
| 38 | 15185 |
| 39 | 16451 |
| 40 | 18800 |
| 41 | 20254 |
| 42 | 22991 |
| 43 | 24743 |
| 44 | 27817 |
| 45 | 29799 |
| 46 | 33433 |
| 47 | 35673 |
| 48 | 39821 |
| 49 | 42454 |
[1,5,9,18,26,50,66,113,149,219,273,397,476,659, 787,1028,1197,1549,1771,2237,2550,3120,3510,4273, 4751,5700,6324,7444,8184,9595,10472,12161,13254, 15185,16451,18800,20254,22991,24743,27817,29799, 33433,35673,39821,42454] |