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| n | a(n) |
|---|---|
| 8 | 225225 |
| 9 | 24635754 |
| 10 | 1495900107 |
| 11 | 66519597474 |
| 12 | 2416610807964 |
| 13 | 75981252764664 |
| 14 | 2141204115631518 |
| 15 | 55352670009315660 |
| 16 | 1334226671709010578 |
| 17 | 30347730709395639732 |
| 18 | 657304672067357799042 |
| 19 | 13652607304062788395788 |
| 20 | 273469313030628783700080 |
| 21 | 5306599156694095573465824 |
| 22 | 100128328831437989131706976 |
| 23 | 1842794650155970906232185656 |
[225225,24635754,1495900107,66519597474, 2416610807964,75981252764664,2141204115631518, 55352670009315660,1334226671709010578, 30347730709395639732,657304672067357799042, 13652607304062788395788,273469313030628783700080, 5306599156694095573465824, 100128328831437989131706976, 1842794650155970906232185656] |