| n | a(n) |
|---|---|
| 1 | 4 |
| 2 | 8 |
| 3 | 9 |
| 4 | 16 |
| 5 | 18 |
| 6 | 25 |
| 7 | 27 |
| 8 | 32 |
| 9 | 36 |
| 10 | 49 |
| 11 | 50 |
| 12 | 54 |
| 13 | 64 |
| 14 | 72 |
| 15 | 75 |
| 16 | 81 |
| 17 | 98 |
| 18 | 99 |
| 19 | 100 |
| 20 | 108 |
| 21 | 121 |
| 22 | 125 |
| 23 | 128 |
| 24 | 144 |
| 25 | 147 |
| 26 | 150 |
| 27 | 162 |
| 28 | 169 |
| 29 | 175 |
| 30 | 196 |
| 31 | 198 |
| 32 | 200 |
| 33 | 207 |
| 34 | 216 |
| 35 | 225 |
| 36 | 242 |
| 37 | 243 |
| 38 | 245 |
| 39 | 250 |
| 40 | 256 |
| 41 | 288 |
| 42 | 289 |
| 43 | 294 |
| 44 | 297 |
| 45 | 300 |
| 46 | 324 |
| 47 | 338 |
| 48 | 343 |
| 49 | 350 |
| 50 | 361 |
| 51 | 363 |
| 52 | 375 |
| 53 | 392 |
| 54 | 396 |
| 55 | 400 |
| 56 | 414 |
[4,8,9,16,18,25,27,32,36,49,50,54,64,72,75,81,98, 99,100,108,121,125,128,144,147,150,162,169,175, 196,198,200,207,216,225,242,243,245,250,256,288, 289,294,297,300,324,338,343,350,361,363,375,392, 396,400,414] |