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| n | a(n) |
|---|---|
| 1 | 11 |
| 2 | 13 |
| 3 | 10527733922579 |
| 4 | 186460616596321 |
| 5 | 1707898733581273 |
| 6 | 3266590043460823 |
| 7 | 4289907938811613 |
| 8 | 4422879865247923 |
| 9 | 5693002600430263 |
| 10 | 7582919852522851 |
| 11 | 7697168877290909 |
| 12 | 7933248530182091 |
| 13 | 10071192314217869 |
| 14 | 10907318641689703 |
| 15 | 11987120084474369 |
| 16 | 15991086371740199 |
| 17 | 20475715985020181 |
| 18 | 21817283854511261 |
| 19 | 21817283854511263 |
| 20 | 22443709342850669 |
| 21 | 28561589689237439 |
| 22 | 31979851757518501 |
[11,13,10527733922579,186460616596321, 1707898733581273,3266590043460823, 4289907938811613,4422879865247923, 5693002600430263,7582919852522851, 7697168877290909,7933248530182091, 10071192314217869,10907318641689703, 11987120084474369,15991086371740199, 20475715985020181,21817283854511261, 21817283854511263,22443709342850669, 28561589689237439,31979851757518501] |