n | a(n) |
---|---|
0 | 1 |
1 | 3 |
2 | 11 |
3 | 58 |
4 | 409 |
5 | 3606 |
6 | 38149 |
7 | 470856 |
8 | 6641793 |
9 | 105398650 |
10 | 1858413061 |
11 | 36044759796 |
12 | 762659322385 |
13 | 17481598316742 |
14 | 431535346662645 |
15 | 11413394655983536 |
16 | 321989729198400385 |
17 | 9651573930139850610 |
18 | 306321759739045148293 |
19 | 10262156907184058219340 |
[1,3,11,58,409,3606,38149,470856,6641793, 105398650,1858413061,36044759796,762659322385, 17481598316742,431535346662645,11413394655983536, 321989729198400385,9651573930139850610, 306321759739045148293,10262156907184058219340] |