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| n | a(n) |
|---|---|
| 1 | 3 |
| 2 | 17 |
| 3 | 43 |
| 4 | 81 |
| 5 | 131 |
| 6 | 193 |
| 7 | 267 |
| 8 | 353 |
| 9 | 451 |
| 10 | 561 |
| 11 | 683 |
| 12 | 817 |
| 13 | 963 |
| 14 | 1121 |
| 15 | 1291 |
| 16 | 1473 |
| 17 | 1667 |
| 18 | 1873 |
| 19 | 2091 |
| 20 | 2321 |
| 21 | 2563 |
| 22 | 2817 |
| 23 | 3083 |
| 24 | 3361 |
| 25 | 3651 |
| 26 | 3953 |
| 27 | 4267 |
| 28 | 4593 |
| 29 | 4931 |
| 30 | 5281 |
| 31 | 5643 |
| 32 | 6017 |
| 33 | 6403 |
| 34 | 6801 |
| 35 | 7211 |
| 36 | 7633 |
| 37 | 8067 |
| 38 | 8513 |
| 39 | 8971 |
| 40 | 9441 |
| 41 | 9923 |
| 42 | 10417 |
| 43 | 10923 |
| 44 | 11441 |
[3,17,43,81,131,193,267,353,451,561,683,817,963, 1121,1291,1473,1667,1873,2091,2321,2563,2817,3083, 3361,3651,3953,4267,4593,4931,5281,5643,6017,6403, 6801,7211,7633,8067,8513,8971,9441,9923,10417, 10923,11441] |