Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
0 | 1 |
1 | 49 |
2 | 1175 |
3 | 18375 |
4 | 210700 |
5 | 1888460 |
6 | 13771940 |
7 | 83993700 |
8 | 436994250 |
9 | 1968555050 |
10 | 7766844470 |
11 | 27081460630 |
12 | 84045912300 |
13 | 233460867500 |
14 | 582985137700 |
15 | 1312983918820 |
16 | 2672860120455 |
17 | 4923689695575 |
18 | 8206149492625 |
19 | 12352414499425 |
[1,49,1175,18375,210700,1888460,13771940,83993700, 436994250,1968555050,7766844470,27081460630, 84045912300,233460867500,582985137700, 1312983918820,2672860120455,4923689695575, 8206149492625,12352414499425] |