Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
1 | 1 |
2 | 6 |
3 | 2274 |
4 | 44304 |
5 | 229974 |
6 | 498906 |
7 | 4177662 |
8 | 20671542 |
9 | 22999974 |
10 | 41673714 |
11 | 73687923 |
12 | 403999652 |
13 | 479444901 |
14 | 4158499614 |
15 | 27378395352 |
16 | 209659386726 |
17 | 216276435966 |
18 | 229999999974 |
19 | 406406685462 |
20 | 922964834547 |
[1,6,2274,44304,229974,498906,4177662,20671542, 22999974,41673714,73687923,403999652,479444901, 4158499614,27378395352,209659386726,216276435966, 229999999974,406406685462,922964834547] |