n | a(n) |
---|---|
1 | 3 |
2 | 5 |
3 | 13 |
4 | 85 |
5 | 157 |
6 | 12325 |
7 | 12461 |
8 | 106285 |
9 | 276341 |
10 | 339709 |
11 | 10363909 |
12 | 17238541 |
13 | 1936511509 |
14 | 51335823965 |
15 | 133473142309 |
16 | 872709007405 |
17 | 1574530008629 |
18 | 667511933218429 |
19 | 698925273030725 |
20 | 707670964169285 |
21 | 1839944506840141 |
[3,5,13,85,157,12325,12461,106285,276341,339709, 10363909,17238541,1936511509,51335823965, 133473142309,872709007405,1574530008629, 667511933218429,698925273030725,707670964169285, 1839944506840141] |