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| n | a(n) |
|---|---|
| 1 | 5 |
| 2 | 7 |
| 3 | 14 |
| 4 | 118 |
| 5 | 976 |
| 6 | 71637 |
| 7 | 703138 |
| 8 | 1748922 |
| 9 | 2306124 |
| 10 | 3035514 |
| 11 | 4510376 |
| 12 | 4890662 |
| 13 | 11549846 |
| 14 | 19627862 |
| 15 | 35969473 |
| 16 | 62327367 |
| 17 | 294747746 |
| 18 | 453444795 |
| 19 | 2177578246 |
| 20 | 2318225513 |
| 21 | 2336754337 |
| 22 | 3475759083 |
| 23 | 9446174268 |
| 24 | 9871582464 |
| 25 | 10908987136 |
| 26 | 18358804965 |
| 27 | 38170692864 |
| 28 | 89504331973 |
| 29 | 118755081435 |
| 30 | 119536047158 |
[5,7,14,118,976,71637,703138,1748922,2306124, 3035514,4510376,4890662,11549846,19627862, 35969473,62327367,294747746,453444795,2177578246, 2318225513,2336754337,3475759083,9446174268, 9871582464,10908987136,18358804965,38170692864, 89504331973,118755081435,119536047158] |