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| n | a(n) |
|---|---|
| 1 | 0 |
| 2 | 1 |
| 3 | 4 |
| 4 | 9 |
| 5 | 25 |
| 6 | 36 |
| 7 | 576 |
| 8 | 676 |
| 9 | 5776 |
| 10 | 27556 |
| 11 | 33856 |
| 12 | 538756 |
| 13 | 586756 |
| 14 | 665856 |
| 15 | 682276 |
| 16 | 763876 |
| 17 | 767376 |
| 18 | 853776 |
| 19 | 872356 |
| 20 | 2637376 |
| 21 | 2775556 |
| 22 | 2835856 |
| 23 | 5635876 |
| 24 | 6885376 |
| 25 | 7376656 |
| 26 | 22886656 |
| 27 | 23755876 |
| 28 | 23775376 |
| 29 | 26275876 |
| 30 | 26687556 |
| 31 | 26873856 |
| 32 | 32672656 |
| 33 | 32878756 |
| 34 | 37527876 |
[0,1,4,9,25,36,576,676,5776,27556,33856,538756, 586756,665856,682276,763876,767376,853776,872356, 2637376,2775556,2835856,5635876,6885376,7376656, 22886656,23755876,23775376,26275876,26687556, 26873856,32672656,32878756,37527876] |