Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
0 | 30 |
1 | 42 |
2 | 146 |
3 | 346 |
4 | 942 |
5 | 2430 |
6 | 6398 |
7 | 16714 |
8 | 43794 |
9 | 114618 |
10 | 300110 |
11 | 785662 |
12 | 2056926 |
13 | 5385066 |
14 | 14098322 |
15 | 36909850 |
16 | 96631278 |
17 | 252983934 |
18 | 662320574 |
19 | 1733977738 |
20 | 4539612690 |
21 | 11884860282 |
22 | 31114968206 |
23 | 81460044286 |
24 | 213265164702 |
25 | 558335449770 |
26 | 1461741184658 |
27 | 3826888104154 |
[30,42,146,346,942,2430,6398,16714,43794,114618, 300110,785662,2056926,5385066,14098322,36909850, 96631278,252983934,662320574,1733977738, 4539612690,11884860282,31114968206,81460044286, 213265164702,558335449770,1461741184658, 3826888104154] |