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| n | a(n) |
|---|---|
| 1 | 2 |
| 2 | 6 |
| 3 | 23 |
| 4 | 30 |
| 5 | 37 |
| 6 | 42 |
| 7 | 47 |
| 8 | 53 |
| 9 | 67 |
| 10 | 79 |
| 11 | 83 |
| 12 | 89 |
| 13 | 97 |
| 14 | 102 |
| 15 | 113 |
| 16 | 127 |
| 17 | 131 |
| 18 | 138 |
| 19 | 157 |
| 20 | 163 |
| 21 | 167 |
| 22 | 173 |
| 23 | 211 |
| 24 | 223 |
| 25 | 233 |
| 26 | 251 |
| 27 | 257 |
| 28 | 263 |
| 29 | 277 |
| 30 | 282 |
| 31 | 293 |
| 32 | 307 |
| 33 | 317 |
| 34 | 331 |
| 35 | 337 |
| 36 | 353 |
| 37 | 359 |
| 38 | 367 |
| 39 | 373 |
| 40 | 379 |
| 41 | 383 |
| 42 | 389 |
| 43 | 397 |
| 44 | 401 |
| 45 | 409 |
| 46 | 439 |
| 47 | 443 |
| 48 | 449 |
| 49 | 457 |
| 50 | 462 |
| 51 | 467 |
| 52 | 479 |
| 53 | 487 |
| 54 | 491 |
| 55 | 499 |
| 56 | 503 |
| 57 | 509 |
[2,6,23,30,37,42,47,53,67,79,83,89,97,102,113,127, 131,138,157,163,167,173,211,223,233,251,257,263, 277,282,293,307,317,331,337,353,359,367,373,379, 383,389,397,401,409,439,443,449,457,462,467,479, 487,491,499,503,509] |