Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
6 | 3 |
7 | 10 |
8 | 46 |
9 | 215 |
10 | 1221 |
11 | 6384 |
12 | 31153 |
13 | 140320 |
14 | 596779 |
15 | 2416833 |
16 | 9417531 |
17 | 35541184 |
18 | 130684964 |
19 | 470159267 |
20 | 1660756778 |
21 | 5775367751 |
22 | 19816896743 |
23 | 67213026352 |
24 | 225673938496 |
25 | 751028439756 |
26 | 2479882044054 |
27 | 8131813096411 |
[3,10,46,215,1221,6384,31153,140320,596779, 2416833,9417531,35541184,130684964,470159267, 1660756778,5775367751,19816896743,67213026352, 225673938496,751028439756,2479882044054, 8131813096411] |