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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 2 |
| 3 | 47 |
| 4 | 347 |
| 5 | 348 |
| 6 | 6930 |
| 7 | 6947 |
| 8 | 6948 |
| 9 | 69269 |
| 10 | 379131 |
| 11 | 4011952 |
| 12 | 8280003 |
[1,2,47,347,348,6930,6947,6948,69269,379131, 4011952,8280003] |