n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 1 |
3 | 2 |
4 | 7 |
5 | 5 |
6 | 6 |
7 | 48 |
8 | 91 |
9 | 49 |
10 | 24 |
11 | 360 |
12 | 1304 |
13 | 1697 |
14 | 729 |
15 | 120 |
16 | 3000 |
17 | 17910 |
18 | 41440 |
19 | 41051 |
20 | 14641 |
21 | 720 |
22 | 27720 |
23 | 249900 |
24 | 899730 |
25 | 1524282 |
26 | 1218745 |
27 | 371293 |
[1,1,1,2,7,5,6,48,91,49,24,360,1304,1697,729,120, 3000,17910,41440,41051,14641,720,27720,249900, 899730,1524282,1218745,371293] |