| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 4 |
| 2 | 8 |
| 3 | 13 |
| 4 | 19 |
| 5 | 25 |
| 6 | 30 |
| 7 | 32 |
| 8 | 35 |
| 9 | 41 |
| 10 | 45 |
| 11 | 48 |
| 12 | 53 |
| 13 | 60 |
| 14 | 68 |
| 15 | 74 |
| 16 | 75 |
| 17 | 77 |
| 18 | 82 |
| 19 | 84 |
| 20 | 88 |
| 21 | 95 |
| 22 | 101 |
| 23 | 108 |
| 24 | 115 |
| 25 | 117 |
| 26 | 120 |
| 27 | 126 |
| 28 | 126 |
| 29 | 128 |
| 30 | 135 |
| 31 | 142 |
| 32 | 150 |
| 33 | 156 |
| 34 | 156 |
| 35 | 160 |
| 36 | 169 |
| 37 | 169 |
| 38 | 171 |
| 39 | 178 |
| 40 | 183 |
| 41 | 190 |
| 42 | 197 |
| 43 | 197 |
| 44 | 200 |
| 45 | 209 |
| 46 | 209 |
| 47 | 213 |
| 48 | 222 |
| 49 | 227 |
[1,4,8,13,19,25,30,32,35,41,45,48,53,60,68,74,75, 77,82,84,88,95,101,108,115,117,120,126,126,128, 135,142,150,156,156,160,169,169,171,178,183,190, 197,197,200,209,209,213,222,227] |