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| n | a(n) |
|---|---|
| 1 | 16 |
| 2 | 81 |
| 3 | 177 |
| 4 | 321 |
| 5 | 558 |
| 6 | 928 |
| 7 | 1479 |
| 8 | 2267 |
| 9 | 3356 |
| 10 | 4818 |
| 11 | 6733 |
| 12 | 9189 |
| 13 | 12282 |
| 14 | 16116 |
| 15 | 20803 |
| 16 | 26463 |
| 17 | 33224 |
| 18 | 41222 |
| 19 | 50601 |
| 20 | 61513 |
| 21 | 74118 |
| 22 | 88584 |
| 23 | 105087 |
| 24 | 123811 |
| 25 | 144948 |
| 26 | 168698 |
| 27 | 195269 |
| 28 | 224877 |
| 29 | 257746 |
| 30 | 294108 |
| 31 | 334203 |
| 32 | 378279 |
| 33 | 426592 |
| 34 | 479406 |
| 35 | 536993 |
| 36 | 599633 |
[16,81,177,321,558,928,1479,2267,3356,4818,6733, 9189,12282,16116,20803,26463,33224,41222,50601, 61513,74118,88584,105087,123811,144948,168698, 195269,224877,257746,294108,334203,378279,426592, 479406,536993,599633] |