| n | a(n) |
|---|---|
| 2 | 1 |
| 3 | 1 |
| 4 | 7 |
| 5 | 7 |
| 6 | 13 |
| 7 | 13 |
| 8 | 23 |
| 9 | 19 |
| 10 | 29 |
| 11 | 29 |
| 12 | 43 |
| 13 | 37 |
| 14 | 53 |
| 15 | 47 |
| 16 | 71 |
| 17 | 61 |
| 18 | 79 |
| 19 | 73 |
| 20 | 103 |
| 21 | 89 |
| 22 | 113 |
| 23 | 109 |
| 24 | 139 |
| 25 | 127 |
| 26 | 157 |
| 27 | 139 |
| 28 | 179 |
| 29 | 163 |
| 30 | 199 |
| 31 | 181 |
| 32 | 223 |
| 33 | 199 |
| 34 | 241 |
| 35 | 227 |
| 36 | 271 |
| 37 | 241 |
| 38 | 293 |
| 39 | 271 |
| 40 | 317 |
| 41 | 293 |
| 42 | 349 |
| 43 | 317 |
| 44 | 379 |
| 45 | 349 |
| 46 | 409 |
| 47 | 379 |
| 48 | 439 |
| 49 | 409 |
| 50 | 463 |
| 51 | 439 |
| 52 | 503 |
| 53 | 463 |
| 54 | 523 |
| 55 | 499 |
| 56 | 571 |
| 57 | 523 |
| 58 | 601 |
[1,1,7,7,13,13,23,19,29,29,43,37,53,47,71,61,79, 73,103,89,113,109,139,127,157,139,179,163,199,181, 223,199,241,227,271,241,293,271,317,293,349,317, 379,349,409,379,439,409,463,439,503,463,523,499, 571,523,601] |