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| n | a(n) |
|---|---|
| 1 | 4 |
| 2 | 38 |
| 3 | 120 |
| 4 | 122 |
| 5 | 569 |
| 6 | 795 |
| 7 | 1250 |
| 8 | 1310 |
| 9 | 1826 |
| 10 | 3276 |
| 11 | 3610 |
| 12 | 4838 |
| 13 | 4870 |
| 14 | 4931 |
| 15 | 4982 |
| 16 | 5440 |
| 17 | 5477 |
| 18 | 5821 |
| 19 | 6582 |
| 20 | 6821 |
| 21 | 6872 |
| 22 | 7644 |
| 23 | 7875 |
| 24 | 8475 |
| 25 | 9066 |
| 26 | 9636 |
| 27 | 9733 |
| 28 | 10013 |
| 29 | 10960 |
| 30 | 11171 |
| 31 | 12079 |
| 32 | 13887 |
| 33 | 14338 |
| 34 | 15669 |
| 35 | 15952 |
| 36 | 16040 |
| 37 | 17597 |
| 38 | 18921 |
| 39 | 19525 |
| 40 | 19694 |
| 41 | 21321 |
| 42 | 21372 |
| 43 | 22750 |
| 44 | 25998 |
[4,38,120,122,569,795,1250,1310,1826,3276,3610, 4838,4870,4931,4982,5440,5477,5821,6582,6821,6872, 7644,7875,8475,9066,9636,9733,10013,10960,11171, 12079,13887,14338,15669,15952,16040,17597,18921, 19525,19694,21321,21372,22750,25998] |