n | a(n) |
---|---|
0 | 1 |
1 | 7 |
2 | 103 |
3 | 1891 |
4 | 38371 |
5 | 824377 |
6 | 18379579 |
7 | 420563731 |
8 | 9810403267 |
9 | 232264240957 |
10 | 5564072675833 |
11 | 134574852764821 |
12 | 3280845731941519 |
13 | 80522277272406613 |
14 | 1987608338377888483 |
15 | 49305191067563987731 |
16 | 1228368016027453079587 |
17 | 30719511029184435338053 |
18 | 770839386237255136597501 |
[1,7,103,1891,38371,824377,18379579,420563731, 9810403267,232264240957,5564072675833, 134574852764821,3280845731941519, 80522277272406613,1987608338377888483, 49305191067563987731,1228368016027453079587, 30719511029184435338053,770839386237255136597501] |