The OEIS is supported by the many generous donors to the OEIS Foundation.
| n | a(n) |
|---|---|
| 1 | 11 |
| 2 | 41 |
| 3 | 101 |
| 4 | 107 |
| 5 | 197 |
| 6 | 311 |
| 7 | 461 |
| 8 | 521 |
| 9 | 827 |
| 10 | 1061 |
| 11 | 1277 |
| 12 | 1451 |
| 13 | 1487 |
| 14 | 1871 |
| 15 | 2027 |
| 16 | 2141 |
| 17 | 2801 |
| 18 | 3251 |
| 19 | 3671 |
| 20 | 4091 |
| 21 | 4547 |
| 22 | 5651 |
| 23 | 5657 |
| 24 | 6197 |
| 25 | 6791 |
| 26 | 6827 |
| 27 | 7307 |
| 28 | 7457 |
| 29 | 8837 |
| 30 | 9011 |
| 31 | 9041 |
| 32 | 9437 |
| 33 | 9857 |
| 34 | 10007 |
| 35 | 10301 |
| 36 | 10457 |
| 37 | 11777 |
| 38 | 12041 |
| 39 | 12251 |
| 40 | 12611 |
| 41 | 13691 |
| 42 | 13721 |
| 43 | 13997 |
| 44 | 14321 |
| 45 | 14387 |
| 46 | 15287 |
| 47 | 15641 |
| 48 | 17027 |
| 49 | 17747 |
[11,41,101,107,197,311,461,521,827,1061,1277,1451, 1487,1871,2027,2141,2801,3251,3671,4091,4547,5651, 5657,6197,6791,6827,7307,7457,8837,9011,9041,9437, 9857,10007,10301,10457,11777,12041,12251,12611, 13691,13721,13997,14321,14387,15287,15641,17027, 17747] |