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A214598 as a simple table
| n | a(n) |
|---|---|
| 1 | 2 |
| 2 | 20351 |
| 3 | 187862 |
| 4 | 3330677 |
| 5 | 20608352 |
| 6 | 121537201 |
| 7 | 493575042 |
| 8 | 1877543213 |
| 9 | 5767190924 |
| 10 | 16841357893 |
| 11 | 42868858260 |
| 12 | 105147415789 |
| 13 | 233567627514 |
| 14 | 505276944133 |
| 15 | 1015252318954 |
| 16 | 1995846081585 |
| 17 | 3708725498234 |
| 18 | 6772671546085 |
[2,20351,187862,3330677,20608352,121537201, 493575042,1877543213,5767190924,16841357893, 42868858260,105147415789,233567627514, 505276944133,1015252318954,1995846081585, 3708725498234,6772671546085] |