n | a(n) |
---|---|
1 | 1 |
2 | 1 |
3 | 4 |
4 | 9 |
5 | 25 |
6 | 64 |
7 | 19 |
8 | 41 |
9 | 916 |
10 | 2525 |
11 | 6481 |
12 | 11616 |
13 | 499 |
14 | 94949 |
15 | 3610 |
16 | 816449 |
17 | 1258149 |
18 | 4256416 |
19 | 161641 |
20 | 36493625 |
21 | 10811636 |
22 | 1494911 |
23 | 464362549 |
24 | 163693664 |
25 | 49250425 |
26 | 1419819 |
27 | 1813616164 |
28 | 91496411 |
29 | 251164481 |
30 | 64940160 |
31 | 19163643681 |
32 | 4149649081 |
33 | 925416254964 |
[1,1,4,9,25,64,19,41,916,2525,6481,11616,499, 94949,3610,816449,1258149,4256416,161641,36493625, 10811636,1494911,464362549,163693664,49250425, 1419819,1813616164,91496411,251164481,64940160, 19163643681,4149649081,925416254964] |