n | a(n) |
---|---|
1 | 1 |
2 | 1 |
3 | 1 |
4 | 4 |
5 | 1 |
6 | 9 |
7 | 4 |
8 | 36 |
9 | 36 |
10 | 676 |
11 | 400 |
12 | 9216 |
13 | 3600 |
14 | 44100 |
15 | 36100 |
16 | 1223236 |
17 | 583696 |
18 | 14130081 |
19 | 5461569 |
20 | 158180929 |
21 | 96275344 |
22 | 5486661184 |
23 | 2454013444 |
24 | 179677645456 |
25 | 108938283364 |
26 | 5446753133584 |
27 | 4551557699844 |
28 | 280114147765321 |
29 | 125264064932449 |
30 | 9967796169000201 |
[1,1,1,4,1,9,4,36,36,676,400,9216,3600,44100, 36100,1223236,583696,14130081,5461569,158180929, 96275344,5486661184,2454013444,179677645456, 108938283364,5446753133584,4551557699844, 280114147765321,125264064932449,9967796169000201] |