| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 4 |
| 2 | 8 |
| 3 | 13 |
| 4 | 17 |
| 5 | 23 |
| 6 | 29 |
| 7 | 29 |
| 8 | 37 |
| 9 | 41 |
| 10 | 51 |
| 11 | 56 |
| 12 | 52 |
| 13 | 64 |
| 14 | 60 |
| 15 | 78 |
| 16 | 71 |
| 17 | 83 |
| 18 | 99 |
| 19 | 85 |
| 20 | 97 |
| 21 | 93 |
| 22 | 117 |
| 23 | 111 |
| 24 | 120 |
| 25 | 132 |
| 26 | 118 |
| 27 | 128 |
| 28 | 130 |
| 29 | 149 |
| 30 | 143 |
| 31 | 157 |
| 32 | 163 |
| 33 | 151 |
| 34 | 161 |
| 35 | 167 |
| 36 | 187 |
| 37 | 180 |
| 38 | 190 |
| 39 | 196 |
| 40 | 182 |
| 41 | 198 |
| 42 | 199 |
| 43 | 219 |
| 44 | 217 |
| 45 | 221 |
| 46 | 229 |
| 47 | 215 |
| 48 | 235 |
| 49 | 237 |
[1,4,8,13,17,23,29,29,37,41,51,56,52,64,60,78,71, 83,99,85,97,93,117,111,120,132,118,128,130,149, 143,157,163,151,161,167,187,180,190,196,182,198, 199,219,217,221,229,215,235,237] |