| n | a(n) |
|---|---|
| 3 | 1 |
| 4 | 1 |
| 5 | 1 |
| 6 | 1 |
| 7 | 19 |
| 8 | 23 |
| 9 | 37 |
| 10 | 41 |
| 11 | 1 |
| 12 | 59 |
| 13 | 1 |
| 14 | 47 |
| 15 | 67 |
| 16 | 59 |
| 17 | 61 |
| 18 | 89 |
| 19 | 89 |
| 20 | 103 |
| 21 | 79 |
| 22 | 83 |
| 23 | 89 |
| 24 | 1 |
| 25 | 103 |
| 26 | 131 |
| 27 | 113 |
| 28 | 127 |
| 29 | 223 |
| 30 | 191 |
| 31 | 163 |
| 32 | 179 |
| 33 | 389 |
| 34 | 239 |
| 35 | 151 |
| 36 | 167 |
| 37 | 173 |
| 38 | 239 |
| 39 | 199 |
| 40 | 191 |
| 41 | 199 |
| 42 | 223 |
| 43 | 233 |
| 44 | 593 |
| 45 | 293 |
| 46 | 457 |
| 47 | 227 |
| 48 | 311 |
| 49 | 373 |
| 50 | 257 |
[1,1,1,1,19,23,37,41,1,59,1,47,67,59,61,89,89,103, 79,83,89,1,103,131,113,127,223,191,163,179,389, 239,151,167,173,239,199,191,199,223,233,593,293, 457,227,311,373,257] |