Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
1 | 1 |
2 | 5 |
3 | 25 |
4 | 125 |
5 | 625 |
6 | 3130 |
7 | 15800 |
8 | 81625 |
9 | 443125 |
10 | 2609375 |
11 | 16984500 |
12 | 121023875 |
13 | 914745625 |
14 | 7093331250 |
15 | 55129765625 |
16 | 424092582500 |
17 | 3212747690625 |
18 | 23952422065625 |
19 | 176059004593750 |
20 | 1279867522656250 |
21 | 9237023201350000 |
22 | 66454031585359375 |
23 | 478427499949687500 |
24 | 3458191615224687500 |
[1,5,25,125,625,3130,15800,81625,443125,2609375, 16984500,121023875,914745625,7093331250, 55129765625,424092582500,3212747690625, 23952422065625,176059004593750,1279867522656250, 9237023201350000,66454031585359375, 478427499949687500,3458191615224687500] |