n | a(n) |
---|---|
1 | 1 |
2 | 3 |
3 | 7 |
4 | 17 |
5 | 24 |
6 | 113 |
7 | 363 |
8 | 1928 |
9 | 4219 |
10 | 6147 |
11 | 28807 |
12 | 63761 |
13 | 92568 |
14 | 526601 |
15 | 23263012 |
16 | 23789613 |
17 | 118421464 |
18 | 142211077 |
19 | 402843618 |
20 | 1753585549 |
21 | 2156429167 |
22 | 3910014716 |
23 | 6066443883 |
24 | 34242234131 |
25 | 485457721717 |
26 | 519699955848 |
[1,3,7,17,24,113,363,1928,4219,6147,28807,63761, 92568,526601,23263012,23789613,118421464, 142211077,402843618,1753585549,2156429167, 3910014716,6066443883,34242234131,485457721717, 519699955848] |