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| n | a(n) |
|---|---|
| 0 | 0 |
| 1 | 1 |
| 2 | 4 |
| 3 | 9 |
| 4 | 16 |
| 5 | 25 |
| 6 | 36 |
| 7 | 5041 |
| 8 | 5929 |
| 9 | 35721 |
| 10 | 68644 |
| 11 | 69169 |
| 12 | 76176 |
| 13 | 130321 |
| 14 | 214369 |
| 15 | 287296 |
| 16 | 4368100 |
| 17 | 4464769 |
| 18 | 11874916 |
| 19 | 15000129 |
| 20 | 247464361 |
| 21 | 593019904 |
| 22 | 806787216 |
| 23 | 1181090689 |
| 24 | 1300323600 |
| 25 | 1310367601 |
| 26 | 1352400625 |
| 27 | 1394499649 |
[0,1,4,9,16,25,36,5041,5929,35721,68644,69169, 76176,130321,214369,287296,4368100,4464769, 11874916,15000129,247464361,593019904,806787216, 1181090689,1300323600,1310367601,1352400625, 1394499649] |