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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 2 |
| 2 | 9 |
| 3 | 24 |
| 4 | 49 |
| 5 | 86 |
| 6 | 137 |
| 7 | 205 |
| 8 | 292 |
| 9 | 400 |
| 10 | 531 |
| 11 | 687 |
| 12 | 870 |
| 13 | 1082 |
| 14 | 1325 |
| 15 | 1601 |
| 16 | 1912 |
| 17 | 2260 |
| 18 | 2647 |
| 19 | 3075 |
| 20 | 3546 |
| 21 | 4063 |
| 22 | 4628 |
| 23 | 5243 |
| 24 | 5910 |
| 25 | 6631 |
| 26 | 7408 |
| 27 | 8243 |
| 28 | 9138 |
| 29 | 10095 |
| 30 | 11116 |
| 31 | 12203 |
| 32 | 13358 |
| 33 | 14583 |
| 34 | 15880 |
| 35 | 17251 |
| 36 | 18698 |
| 37 | 20223 |
| 38 | 21828 |
| 39 | 23515 |
| 40 | 25286 |
| 41 | 27143 |
| 42 | 29088 |
| 43 | 31123 |
[1,2,9,24,49,86,137,205,292,400,531,687,870,1082, 1325,1601,1912,2260,2647,3075,3546,4063,4628,5243, 5910,6631,7408,8243,9138,10095,11116,12203,13358, 14583,15880,17251,18698,20223,21828,23515,25286, 27143,29088,31123] |