n | a(n) |
---|---|
1 | 1 |
2 | 5 |
3 | 39 |
4 | 369 |
5 | 3898 |
6 | 44239 |
7 | 528083 |
8 | 6544745 |
9 | 83496720 |
10 | 1090091650 |
11 | 14501708246 |
12 | 195954553755 |
13 | 2682953977174 |
14 | 37150480629539 |
15 | 519455719162283 |
16 | 7325383709872345 |
17 | 104080732316126716 |
18 | 1488685017986884528 |
19 | 21420051312840487968 |
[1,5,39,369,3898,44239,528083,6544745,83496720, 1090091650,14501708246,195954553755,2682953977174, 37150480629539,519455719162283,7325383709872345, 104080732316126716,1488685017986884528, 21420051312840487968] |