Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
0 | 1 |
1 | 3 |
2 | 18 |
3 | 133 |
4 | 1095 |
5 | 9636 |
6 | 88718 |
7 | 843993 |
8 | 8230671 |
9 | 81841987 |
10 | 826641816 |
11 | 8457710604 |
12 | 87472494564 |
13 | 912995025912 |
14 | 9604763388534 |
15 | 101736967518497 |
16 | 1084125909550959 |
17 | 11614159795566489 |
18 | 125011746270524690 |
19 | 1351312626871871661 |
20 | 14662950224977228047 |
[1,3,18,133,1095,9636,88718,843993,8230671, 81841987,826641816,8457710604,87472494564, 912995025912,9604763388534,101736967518497, 1084125909550959,11614159795566489, 125011746270524690,1351312626871871661, 14662950224977228047] |