Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
0 | 21 |
1 | 43 |
2 | 193 |
3 | 622 |
4 | 815 |
5 | 2252 |
6 | 23335 |
7 | 48922 |
8 | 72257 |
9 | 265693 |
10 | 1135029 |
11 | 2535751 |
12 | 107636571 |
13 | 217808893 |
14 | 978872143 |
15 | 3154425322 |
16 | 4133297465 |
17 | 11421020252 |
18 | 118343499985 |
19 | 248108020222 |
20 | 366451520207 |
21 | 1347462580843 |
[21,43,193,622,815,2252,23335,48922,72257,265693, 1135029,2535751,107636571,217808893,978872143, 3154425322,4133297465,11421020252,118343499985, 248108020222,366451520207,1347462580843] |