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| n | a(n) |
|---|---|
| 0 | 0 |
| 1 | 0 |
| 2 | 1 |
| 3 | 2 |
| 4 | 6 |
| 5 | 9 |
| 6 | 19 |
| 7 | 25 |
| 8 | 44 |
| 9 | 54 |
| 10 | 85 |
| 11 | 100 |
| 12 | 146 |
| 13 | 167 |
| 14 | 231 |
| 15 | 259 |
| 16 | 344 |
| 17 | 380 |
| 18 | 489 |
| 19 | 534 |
| 20 | 670 |
| 21 | 725 |
| 22 | 891 |
| 23 | 957 |
| 24 | 1156 |
| 25 | 1234 |
| 26 | 1469 |
| 27 | 1560 |
| 28 | 1834 |
| 29 | 1939 |
| 30 | 2255 |
| 31 | 2375 |
| 32 | 2736 |
| 33 | 2872 |
| 34 | 3281 |
| 35 | 3434 |
| 36 | 3894 |
| 37 | 4065 |
| 38 | 4579 |
| 39 | 4769 |
| 40 | 5340 |
| 41 | 5550 |
| 42 | 6181 |
| 43 | 6412 |
| 44 | 7106 |
| 45 | 7359 |
| 46 | 8119 |
| 47 | 8395 |
| 48 | 9224 |
| 49 | 9524 |
| 50 | 10425 |
[0,0,1,2,6,9,19,25,44,54,85,100,146,167,231,259, 344,380,489,534,670,725,891,957,1156,1234,1469, 1560,1834,1939,2255,2375,2736,2872,3281,3434,3894, 4065,4579,4769,5340,5550,6181,6412,7106,7359,8119, 8395,9224,9524,10425] |