Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
0 | 0 |
1 | 0 |
2 | 0 |
3 | 0 |
4 | 0 |
5 | 0 |
6 | 0 |
7 | 0 |
8 | 31 |
9 | 1382 |
10 | 35396 |
11 | 686044 |
12 | 11204160 |
13 | 163014240 |
14 | 2184175040 |
15 | 27534645760 |
16 | 331417960960 |
17 | 3848744330240 |
18 | 43455499573248 |
19 | 479802090507264 |
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