Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
0 | 1 |
1 | 2 |
2 | 7 |
3 | 27 |
4 | 116 |
5 | 532 |
6 | 2554 |
7 | 12675 |
8 | 64507 |
9 | 334836 |
10 | 1765833 |
11 | 9434779 |
12 | 50962640 |
13 | 277839361 |
14 | 1526834471 |
15 | 8448751385 |
16 | 47035469902 |
17 | 263260232668 |
18 | 1480527858436 |
19 | 8361881707770 |
20 | 47409359120684 |
21 | 269736194796537 |
22 | 1539547726712437 |
23 | 8812663513352489 |
24 | 50579825742416942 |
25 | 291012706492224315 |
26 | 1678146650028389023 |
[1,2,7,27,116,532,2554,12675,64507,334836,1765833, 9434779,50962640,277839361,1526834471,8448751385, 47035469902,263260232668,1480527858436, 8361881707770,47409359120684,269736194796537, 1539547726712437,8812663513352489, 50579825742416942,291012706492224315, 1678146650028389023] |