n | a(n) |
---|---|
0 | 1 |
1 | 47 |
2 | 1127 |
3 | 18377 |
4 | 229171 |
5 | 2330589 |
6 | 20127092 |
7 | 151775596 |
8 | 1019876970 |
9 | 6201909910 |
10 | 34546227171 |
11 | 177996721677 |
12 | 855147273198 |
13 | 3856508701234 |
14 | 16418497039281 |
15 | 66308104573247 |
16 | 255104779810273 |
17 | 938387762441199 |
[1,47,1127,18377,229171,2330589,20127092, 151775596,1019876970,6201909910,34546227171, 177996721677,855147273198,3856508701234, 16418497039281,66308104573247,255104779810273, 938387762441199] |