n | a(n) |
---|---|
0 | 1 |
1 | 12 |
2 | 147 |
3 | 57603 |
4 | 160797 |
5 | 4611243 |
6 | 36822513 |
7 | 878112417 |
8 | 2069618187 |
9 | 9891199227 |
10 | 9098192883 |
11 | 27885254943 |
12 | 73104587283 |
13 | 132014176203 |
14 | 3457814397303 |
15 | 1449081095007 |
16 | 5644476547437 |
17 | 9051074413563 |
18 | 31516441411377 |
19 | 8343886414773 |
20 | 5272121828883 |
[1,12,147,57603,160797,4611243,36822513,878112417, 2069618187,9891199227,9098192883,27885254943, 73104587283,132014176203,3457814397303, 1449081095007,5644476547437,9051074413563, 31516441411377,8343886414773,5272121828883] |