Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
0 | 3 |
1 | 28 |
2 | 756 |
3 | 28200 |
4 | 1205228 |
5 | 55731456 |
6 | 2714642292 |
7 | 137199520340 |
8 | 7127794098792 |
9 | 378292284479388 |
10 | 20421818573265728 |
11 | 1117886561607128940 |
12 | 61904487399635790288 |
13 | 3461693986652051482948 |
14 | 195203095905903229325340 |
15 | 11087371481682320212435332 |
16 | 633751222047605882649272600 |
[3,28,756,28200,1205228,55731456,2714642292, 137199520340,7127794098792,378292284479388, 20421818573265728,1117886561607128940, 61904487399635790288,3461693986652051482948, 195203095905903229325340, 11087371481682320212435332, 633751222047605882649272600] |