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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 4 |
| 3 | 9 |
| 4 | 12 |
| 5 | 16 |
| 6 | 25 |
| 7 | 30 |
| 8 | 36 |
| 9 | 49 |
| 10 | 56 |
| 11 | 63 |
| 12 | 64 |
| 13 | 70 |
| 14 | 72 |
| 15 | 80 |
| 16 | 81 |
| 17 | 90 |
| 18 | 100 |
| 19 | 121 |
| 20 | 132 |
| 21 | 144 |
| 22 | 169 |
| 23 | 182 |
| 24 | 195 |
| 25 | 196 |
| 26 | 208 |
| 27 | 210 |
| 28 | 224 |
| 29 | 225 |
| 30 | 240 |
| 31 | 256 |
| 32 | 289 |
| 33 | 306 |
| 34 | 324 |
| 35 | 361 |
| 36 | 380 |
| 37 | 399 |
| 38 | 400 |
| 39 | 418 |
| 40 | 420 |
| 41 | 440 |
| 42 | 441 |
| 43 | 462 |
| 44 | 484 |
| 45 | 529 |
| 46 | 552 |
| 47 | 575 |
| 48 | 576 |
| 49 | 598 |
| 50 | 600 |
| 51 | 621 |
| 52 | 624 |
| 53 | 625 |
| 54 | 644 |
| 55 | 648 |
| 56 | 650 |
| 57 | 672 |
[1,4,9,12,16,25,30,36,49,56,63,64,70,72,80,81,90, 100,121,132,144,169,182,195,196,208,210,224,225, 240,256,289,306,324,361,380,399,400,418,420,440, 441,462,484,529,552,575,576,598,600,621,624,625, 644,648,650,672] |