n | a(n) |
---|---|
1 | 13 |
2 | 108 |
3 | 650 |
4 | 3537 |
5 | 19113 |
6 | 107068 |
7 | 631917 |
8 | 3942493 |
9 | 25957707 |
10 | 179814745 |
11 | 1306450896 |
12 | 9927306820 |
13 | 78693187310 |
14 | 649274255424 |
15 | 5564498417410 |
16 | 49446990926385 |
17 | 454835006029152 |
18 | 4324309391696104 |
19 | 42435876012195583 |
[13,108,650,3537,19113,107068,631917,3942493, 25957707,179814745,1306450896,9927306820, 78693187310,649274255424,5564498417410, 49446990926385,454835006029152,4324309391696104, 42435876012195583] |