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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 4 |
| 3 | 13 |
| 4 | 16 |
| 5 | 25 |
| 6 | 28 |
| 7 | 37 |
| 8 | 40 |
| 9 | 49 |
| 10 | 52 |
| 11 | 61 |
| 12 | 64 |
| 13 | 73 |
| 14 | 76 |
| 15 | 85 |
| 16 | 88 |
| 17 | 97 |
| 18 | 100 |
| 19 | 109 |
| 20 | 112 |
| 21 | 121 |
| 22 | 124 |
| 23 | 133 |
| 24 | 136 |
| 25 | 145 |
| 26 | 148 |
| 27 | 157 |
| 28 | 160 |
| 29 | 169 |
| 30 | 172 |
| 31 | 181 |
| 32 | 184 |
| 33 | 193 |
| 34 | 196 |
| 35 | 205 |
| 36 | 208 |
| 37 | 217 |
| 38 | 220 |
| 39 | 229 |
| 40 | 232 |
| 41 | 241 |
| 42 | 244 |
| 43 | 253 |
| 44 | 256 |
| 45 | 265 |
| 46 | 268 |
| 47 | 277 |
| 48 | 280 |
| 49 | 289 |
| 50 | 292 |
| 51 | 301 |
| 52 | 304 |
| 53 | 313 |
| 54 | 316 |
| 55 | 325 |
[1,4,13,16,25,28,37,40,49,52,61,64,73,76,85,88,97, 100,109,112,121,124,133,136,145,148,157,160,169, 172,181,184,193,196,205,208,217,220,229,232,241, 244,253,256,265,268,277,280,289,292,301,304,313, 316,325] |