n | a(n) |
---|---|
0 | 2 |
1 | 23 |
2 | 531 |
3 | 12236 |
4 | 281959 |
5 | 6497293 |
6 | 149719698 |
7 | 3450050347 |
8 | 79500877679 |
9 | 1831970236964 |
10 | 42214816327851 |
11 | 972772745777537 |
12 | 22415987969211202 |
13 | 516540496037635183 |
14 | 11902847396834820411 |
15 | 274282030623238504636 |
16 | 6320389551731320427039 |
17 | 145643241720443608326533 |
18 | 3356114949121934311937298 |
[2,23,531,12236,281959,6497293,149719698, 3450050347,79500877679,1831970236964, 42214816327851,972772745777537,22415987969211202, 516540496037635183,11902847396834820411, 274282030623238504636,6320389551731320427039, 145643241720443608326533, 3356114949121934311937298] |