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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 4 |
| 2 | 7 |
| 3 | 16 |
| 4 | 19 |
| 5 | 28 |
| 6 | 43 |
| 7 | 64 |
| 8 | 67 |
| 9 | 76 |
| 10 | 91 |
| 11 | 112 |
| 12 | 139 |
| 13 | 172 |
| 14 | 211 |
| 15 | 256 |
| 16 | 259 |
| 17 | 268 |
| 18 | 283 |
| 19 | 304 |
| 20 | 331 |
| 21 | 364 |
| 22 | 403 |
| 23 | 448 |
| 24 | 499 |
| 25 | 556 |
| 26 | 619 |
| 27 | 688 |
| 28 | 763 |
| 29 | 844 |
| 30 | 931 |
| 31 | 1024 |
| 32 | 1027 |
| 33 | 1036 |
| 34 | 1051 |
| 35 | 1072 |
| 36 | 1099 |
| 37 | 1132 |
| 38 | 1171 |
| 39 | 1216 |
| 40 | 1267 |
| 41 | 1324 |
| 42 | 1387 |
| 43 | 1456 |
| 44 | 1531 |
| 45 | 1612 |
| 46 | 1699 |
[1,4,7,16,19,28,43,64,67,76,91,112,139,172,211, 256,259,268,283,304,331,364,403,448,499,556,619, 688,763,844,931,1024,1027,1036,1051,1072,1099, 1132,1171,1216,1267,1324,1387,1456,1531,1612,1699] |