Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
1 | 1 |
2 | 1 |
3 | 3 |
4 | 1 |
5 | 7 |
6 | 12 |
7 | 6 |
8 | 52 |
9 | 119 |
10 | 137 |
11 | 195 |
12 | 231 |
13 | 1019 |
14 | 3503 |
15 | 6593 |
16 | 12616 |
17 | 26178 |
18 | 43500 |
19 | 64157 |
20 | 94688 |
21 | 232560 |
22 | 817757 |
23 | 2233757 |
24 | 5179734 |
25 | 11676838 |
26 | 24867480 |
27 | 50465099 |
28 | 99805751 |
29 | 190508209 |
30 | 357754875 |
31 | 668570596 |
32 | 1222920865 |
33 | 2191602460 |
34 | 4084023494 |
35 | 8885049152 |
36 | 22455345964 |
37 | 58818546941 |
38 | 151893212037 |
39 | 381199862655 |
[1,1,3,1,7,12,6,52,119,137,195,231,1019,3503,6593, 12616,26178,43500,64157,94688,232560,817757, 2233757,5179734,11676838,24867480,50465099, 99805751,190508209,357754875,668570596,1222920865, 2191602460,4084023494,8885049152,22455345964, 58818546941,151893212037,381199862655] |