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| n | a(n) |
|---|---|
| 1 | 47 |
| 2 | 257 |
| 3 | 557 |
| 4 | 587 |
| 5 | 1217 |
| 6 | 4007 |
| 7 | 6257 |
| 8 | 10847 |
| 9 | 14537 |
| 10 | 17477 |
| 11 | 19457 |
| 12 | 26717 |
| 13 | 41597 |
| 14 | 51407 |
| 15 | 84047 |
| 16 | 94427 |
| 17 | 101267 |
| 18 | 115757 |
| 19 | 131927 |
| 20 | 150077 |
| 21 | 150197 |
| 22 | 154067 |
| 23 | 169307 |
| 24 | 179807 |
| 25 | 185057 |
| 26 | 193367 |
| 27 | 206807 |
| 28 | 250037 |
| 29 | 267887 |
| 30 | 275147 |
| 31 | 290027 |
| 32 | 302567 |
| 33 | 344237 |
[47,257,557,587,1217,4007,6257,10847,14537,17477, 19457,26717,41597,51407,84047,94427,101267,115757, 131927,150077,150197,154067,169307,179807,185057, 193367,206807,250037,267887,275147,290027,302567, 344237] |