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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 1 |
| 3 | 9 |
| 4 | 1 |
| 5 | 16 |
| 6 | 1 |
| 7 | 100 |
| 8 | 25 |
| 9 | 1 |
| 10 | 225 |
| 11 | 36 |
| 12 | 1 |
| 13 | 1225 |
| 14 | 441 |
| 15 | 49 |
| 16 | 1 |
| 17 | 3136 |
| 18 | 784 |
| 19 | 64 |
| 20 | 1 |
| 21 | 15876 |
| 22 | 7056 |
| 23 | 1296 |
| 24 | 81 |
| 25 | 1 |
| 26 | 44100 |
| 27 | 14400 |
| 28 | 2025 |
| 29 | 100 |
| 30 | 1 |
| 31 | 213444 |
| 32 | 108900 |
| 33 | 27225 |
| 34 | 3025 |
| 35 | 121 |
| 36 | 1 |
| 37 | 627264 |
| 38 | 245025 |
| 39 | 48400 |
| 40 | 4356 |
| 41 | 144 |
| 42 | 1 |
| 43 | 2944656 |
| 44 | 1656369 |
| 45 | 511225 |
| 46 | 81796 |
[1,1,9,1,16,1,100,25,1,225,36,1,1225,441,49,1, 3136,784,64,1,15876,7056,1296,81,1,44100,14400, 2025,100,1,213444,108900,27225,3025,121,1,627264, 245025,48400,4356,144,1,2944656,1656369,511225, 81796] |