| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 4 |
| 2 | 7 |
| 3 | 13 |
| 4 | 16 |
| 5 | 23 |
| 6 | 24 |
| 7 | 32 |
| 8 | 34 |
| 9 | 40 |
| 10 | 40 |
| 11 | 48 |
| 12 | 48 |
| 13 | 56 |
| 14 | 58 |
| 15 | 65 |
| 16 | 66 |
| 17 | 77 |
| 18 | 75 |
| 19 | 86 |
| 20 | 80 |
| 21 | 94 |
| 22 | 89 |
| 23 | 99 |
| 24 | 100 |
| 25 | 105 |
| 26 | 110 |
| 27 | 118 |
| 28 | 118 |
| 29 | 128 |
| 30 | 124 |
| 31 | 136 |
| 32 | 134 |
| 33 | 140 |
| 34 | 146 |
| 35 | 145 |
| 36 | 154 |
| 37 | 159 |
| 38 | 159 |
| 39 | 172 |
| 40 | 164 |
| 41 | 180 |
| 42 | 175 |
| 43 | 185 |
| 44 | 188 |
| 45 | 189 |
| 46 | 196 |
| 47 | 204 |
| 48 | 200 |
| 49 | 216 |
[1,4,7,13,16,23,24,32,34,40,40,48,48,56,58,65,66, 77,75,86,80,94,89,99,100,105,110,118,118,128,124, 136,134,140,146,145,154,159,159,172,164,180,175, 185,188,189,196,204,200,216] |