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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 2 |
| 3 | 4 |
| 4 | 9 |
| 5 | 16 |
| 6 | 18 |
| 7 | 25 |
| 8 | 36 |
| 9 | 50 |
| 10 | 64 |
| 11 | 100 |
| 12 | 144 |
| 13 | 225 |
| 14 | 289 |
| 15 | 400 |
| 16 | 450 |
| 17 | 576 |
| 18 | 578 |
| 19 | 729 |
| 20 | 900 |
| 21 | 1156 |
| 22 | 1458 |
| 23 | 1600 |
| 24 | 1681 |
| 25 | 2401 |
| 26 | 2601 |
| 27 | 2916 |
| 28 | 3362 |
| 29 | 3481 |
| 30 | 3600 |
| 31 | 4096 |
| 32 | 4624 |
| 33 | 4802 |
| 34 | 5041 |
| 35 | 5202 |
| 36 | 6724 |
| 37 | 6962 |
| 38 | 7225 |
| 39 | 7921 |
| 40 | 9604 |
| 41 | 10082 |
| 42 | 10201 |
| 43 | 10404 |
| 44 | 11664 |
| 45 | 13924 |
| 46 | 14400 |
| 47 | 14450 |
| 48 | 15129 |
| 49 | 15625 |
| 50 | 15842 |
| 51 | 17161 |
| 52 | 18225 |
| 53 | 18496 |
| 54 | 20164 |
| 55 | 20402 |
| 56 | 21609 |
[1,2,4,9,16,18,25,36,50,64,100,144,225,289,400, 450,576,578,729,900,1156,1458,1600,1681,2401,2601, 2916,3362,3481,3600,4096,4624,4802,5041,5202,6724, 6962,7225,7921,9604,10082,10201,10404,11664,13924, 14400,14450,15129,15625,15842,17161,18225,18496, 20164,20402,21609] |