Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 2 |
3 | 4 |
4 | 7 |
5 | 17 |
6 | 31 |
7 | 76 |
8 | 156 |
9 | 352 |
10 | 784 |
11 | 1674 |
12 | 3962 |
13 | 8129 |
14 | 20173 |
15 | 43193 |
16 | 103522 |
17 | 230536 |
18 | 535294 |
19 | 1231484 |
20 | 2787700 |
21 | 6591350 |
22 | 14613710 |
23 | 35369380 |
24 | 77886902 |
25 | 190329098 |
26 | 428113940 |
27 | 1027180798 |
28 | 2353823912 |
29 | 5559635866 |
30 | 12950837432 |
[1,1,2,4,7,17,31,76,156,352,784,1674,3962,8129, 20173,43193,103522,230536,535294,1231484,2787700, 6591350,14613710,35369380,77886902,190329098, 428113940,1027180798,2353823912,5559635866, 12950837432] |