Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 7 |
3 | 139 |
4 | 6913 |
5 | 508921 |
6 | 57888967 |
7 | 9313574419 |
8 | 1984690709953 |
9 | 547467006437041 |
10 | 188946742298214727 |
11 | 79783392959511537499 |
12 | 40498043815904027702593 |
13 | 24314800861291379306213161 |
14 | 17047720745682515427867108487 |
15 | 13802952030641885344209574247779 |
16 | 12780883488499783875309105315925633 |
17 | 13420910251496135926622603184056054881 |
18 | 15863354775169518855398667975850797997447 |
19 | 20966527201075972453953302254528386060431659 |
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