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| n | a(n) |
|---|---|
| 1 | 3 |
| 2 | 17 |
| 3 | 41 |
| 4 | 47 |
| 5 | 67 |
| 6 | 107 |
| 7 | 193 |
| 8 | 197 |
| 9 | 199 |
| 10 | 211 |
| 11 | 229 |
| 12 | 239 |
| 13 | 313 |
| 14 | 331 |
| 15 | 367 |
| 16 | 461 |
| 17 | 467 |
| 18 | 503 |
| 19 | 523 |
| 20 | 571 |
| 21 | 919 |
| 22 | 929 |
| 23 | 991 |
| 24 | 1021 |
| 25 | 1039 |
| 26 | 1093 |
| 27 | 1109 |
| 28 | 1163 |
| 29 | 1193 |
| 30 | 1237 |
| 31 | 1277 |
| 32 | 1327 |
| 33 | 1361 |
| 34 | 1381 |
| 35 | 1621 |
| 36 | 1627 |
| 37 | 1783 |
| 38 | 1901 |
| 39 | 2029 |
| 40 | 2099 |
| 41 | 2143 |
| 42 | 2381 |
| 43 | 2389 |
| 44 | 2423 |
| 45 | 2473 |
| 46 | 2663 |
| 47 | 2677 |
| 48 | 2801 |
| 49 | 2917 |
| 50 | 2939 |
| 51 | 2953 |
| 52 | 2957 |
| 53 | 2963 |
| 54 | 3019 |
[3,17,41,47,67,107,193,197,199,211,229,239,313, 331,367,461,467,503,523,571,919,929,991,1021,1039, 1093,1109,1163,1193,1237,1277,1327,1361,1381,1621, 1627,1783,1901,2029,2099,2143,2381,2389,2423,2473, 2663,2677,2801,2917,2939,2953,2957,2963,3019] |