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| n | a(n) |
|---|---|
| 1 | 10 |
| 2 | 22 |
| 3 | 34 |
| 4 | 42 |
| 5 | 150 |
| 6 | 1758 |
| 7 | 6706 |
| 8 | 11634 |
| 9 | 18502 |
| 10 | 52614 |
| 11 | 102150 |
| 12 | 194830 |
| 13 | 207546 |
| 14 | 252858 |
| 15 | 333406 |
| 16 | 638902 |
| 17 | 989182 |
| 18 | 1117182 |
| 19 | 1317378 |
| 20 | 1522650 |
[10,22,34,42,150,1758,6706,11634,18502,52614, 102150,194830,207546,252858,333406,638902,989182, 1117182,1317378,1522650] |