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| n | a(n) |
|---|---|
| 1 | 0 |
| 2 | 2 |
| 3 | 9 |
| 4 | 22 |
| 5 | 40 |
| 6 | 64 |
| 7 | 95 |
| 8 | 133 |
| 9 | 177 |
| 10 | 230 |
| 11 | 290 |
| 12 | 357 |
| 13 | 433 |
| 14 | 517 |
| 15 | 609 |
| 16 | 709 |
| 17 | 818 |
| 18 | 936 |
| 19 | 1062 |
| 20 | 1198 |
| 21 | 1342 |
| 22 | 1496 |
| 23 | 1658 |
| 24 | 1830 |
| 25 | 2011 |
| 26 | 2202 |
| 27 | 2402 |
| 28 | 2612 |
| 29 | 2831 |
| 30 | 3061 |
| 31 | 3300 |
| 32 | 3548 |
| 33 | 3807 |
| 34 | 4076 |
| 35 | 4355 |
| 36 | 4644 |
| 37 | 4943 |
| 38 | 5252 |
| 39 | 5572 |
| 40 | 5902 |
| 41 | 6242 |
| 42 | 6593 |
| 43 | 6954 |
| 44 | 7326 |
| 45 | 7708 |
| 46 | 8101 |
| 47 | 8504 |
| 48 | 8919 |
[0,2,9,22,40,64,95,133,177,230,290,357,433,517, 609,709,818,936,1062,1198,1342,1496,1658,1830, 2011,2202,2402,2612,2831,3061,3300,3548,3807,4076, 4355,4644,4943,5252,5572,5902,6242,6593,6954,7326, 7708,8101,8504,8919] |