Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 4 |
3 | 29 |
4 | 286 |
5 | 3478 |
6 | 49750 |
7 | 813949 |
8 | 14951218 |
9 | 304272526 |
10 | 6791813216 |
11 | 164961150626 |
12 | 4331176071496 |
13 | 122252442659992 |
14 | 3692061705866554 |
15 | 118804126659832861 |
16 | 4058311931802683890 |
17 | 146684121878245070758 |
18 | 5593222574333657589416 |
19 | 224400536392956665317414 |
[1,1,4,29,286,3478,49750,813949,14951218, 304272526,6791813216,164961150626,4331176071496, 122252442659992,3692061705866554, 118804126659832861,4058311931802683890, 146684121878245070758,5593222574333657589416, 224400536392956665317414] |