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| n | a(n) |
|---|---|
| 1 | 4 |
| 2 | 9 |
| 3 | 12 |
| 4 | 16 |
| 5 | 18 |
| 6 | 25 |
| 7 | 32 |
| 8 | 36 |
| 9 | 44 |
| 10 | 48 |
| 11 | 49 |
| 12 | 64 |
| 13 | 72 |
| 14 | 81 |
| 15 | 96 |
| 16 | 99 |
| 17 | 100 |
| 18 | 108 |
| 19 | 124 |
| 20 | 144 |
| 21 | 147 |
| 22 | 162 |
| 23 | 169 |
| 24 | 176 |
| 25 | 180 |
| 26 | 192 |
| 27 | 196 |
| 28 | 225 |
| 29 | 236 |
| 30 | 243 |
| 31 | 252 |
| 32 | 256 |
| 33 | 279 |
| 34 | 284 |
| 35 | 288 |
| 36 | 300 |
| 37 | 320 |
| 38 | 324 |
| 39 | 361 |
| 40 | 372 |
| 41 | 396 |
| 42 | 400 |
| 43 | 405 |
| 44 | 432 |
| 45 | 441 |
| 46 | 448 |
| 47 | 450 |
| 48 | 468 |
| 49 | 484 |
| 50 | 486 |
| 51 | 496 |
| 52 | 507 |
| 53 | 512 |
| 54 | 529 |
| 55 | 531 |
| 56 | 567 |
| 57 | 576 |
| 58 | 588 |
| 59 | 604 |
| 60 | 612 |
| 61 | 625 |
| 62 | 639 |
| 63 | 648 |
| 64 | 675 |
| 65 | 676 |
| 66 | 700 |
| 67 | 704 |
[4,9,12,16,18,25,32,36,44,48,49,64,72,81,96,99, 100,108,124,144,147,162,169,176,180,192,196,225, 236,243,252,256,279,284,288,300,320,324,361,372, 396,400,405,432,441,448,450,468,484,486,496,507, 512,529,531,567,576,588,604,612,625,639,648,675, 676,700,704] |