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| n | a(n) |
|---|---|
| 1 | 14 |
| 2 | 30 |
| 3 | 140 |
| 4 | 204 |
| 5 | 506 |
| 6 | 650 |
| 7 | 1240 |
| 8 | 1496 |
| 9 | 2470 |
| 10 | 2870 |
| 11 | 4324 |
| 12 | 4900 |
| 13 | 6930 |
| 14 | 7714 |
| 15 | 10416 |
| 16 | 11440 |
| 17 | 14910 |
| 18 | 16206 |
| 19 | 20540 |
| 20 | 22140 |
| 21 | 27434 |
| 22 | 29370 |
| 23 | 35720 |
| 24 | 38024 |
| 25 | 45526 |
| 26 | 48230 |
| 27 | 56980 |
| 28 | 60116 |
| 29 | 70210 |
| 30 | 73810 |
| 31 | 85344 |
| 32 | 89440 |
| 33 | 102510 |
| 34 | 107134 |
| 35 | 121836 |
| 36 | 127020 |
| 37 | 143450 |
| 38 | 149226 |
| 39 | 167480 |
| 40 | 173880 |
[14,30,140,204,506,650,1240,1496,2470,2870,4324, 4900,6930,7714,10416,11440,14910,16206,20540, 22140,27434,29370,35720,38024,45526,48230,56980, 60116,70210,73810,85344,89440,102510,107134, 121836,127020,143450,149226,167480,173880] |