n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 4 |
3 | 25 |
4 | 1 |
5 | 256 |
6 | 169 |
7 | 1225 |
8 | 5476 |
9 | 961 |
10 | 64009 |
11 | 25600 |
12 | 358801 |
13 | 1164241 |
14 | 515524 |
15 | 15642025 |
16 | 3243601 |
17 | 101284096 |
18 | 239228089 |
19 | 216825625 |
20 | 3736387876 |
21 | 287336401 |
22 | 27697946329 |
23 | 47210598400 |
[1,1,4,25,1,256,169,1225,5476,961,64009,25600, 358801,1164241,515524,15642025,3243601,101284096, 239228089,216825625,3736387876,287336401, 27697946329,47210598400] |