| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 4 |
| 2 | 8 |
| 3 | 12 |
| 4 | 17 |
| 5 | 21 |
| 6 | 25 |
| 7 | 30 |
| 8 | 35 |
| 9 | 39 |
| 10 | 43 |
| 11 | 48 |
| 12 | 52 |
| 13 | 55 |
| 14 | 60 |
| 15 | 65 |
| 16 | 67 |
| 17 | 72 |
| 18 | 78 |
| 19 | 83 |
| 20 | 85 |
| 21 | 91 |
| 22 | 96 |
| 23 | 100 |
| 24 | 101 |
| 25 | 108 |
| 26 | 113 |
| 27 | 113 |
| 28 | 118 |
| 29 | 126 |
| 30 | 131 |
| 31 | 131 |
| 32 | 139 |
| 33 | 144 |
| 34 | 148 |
| 35 | 147 |
| 36 | 156 |
| 37 | 161 |
| 38 | 159 |
| 39 | 164 |
| 40 | 174 |
| 41 | 179 |
| 42 | 177 |
| 43 | 187 |
| 44 | 192 |
| 45 | 196 |
| 46 | 193 |
| 47 | 204 |
| 48 | 209 |
| 49 | 205 |
[1,4,8,12,17,21,25,30,35,39,43,48,52,55,60,65,67, 72,78,83,85,91,96,100,101,108,113,113,118,126,131, 131,139,144,148,147,156,161,159,164,174,179,177, 187,192,196,193,204,209,205] |