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| n | a(n) |
|---|---|
| 1 | 17 |
| 2 | 28 |
| 3 | 31 |
| 4 | 44 |
| 5 | 51 |
| 6 | 132 |
| 7 | 133 |
| 8 | 198 |
| 9 | 208 |
| 10 | 2528 |
| 11 | 9241 |
| 12 | 13570 |
| 13 | 16577 |
| 14 | 177568 |
| 15 | 228742 |
| 16 | 780889 |
| 17 | 878078 |
| 18 | 1854920 |
| 19 | 2775787 |
| 20 | 3663541 |
| 21 | 8204010 |
| 22 | 66326143 |
| 23 | 73734437 |
| 24 | 164211532 |
| 25 | 670396359 |
| 26 | 803230921 |
| 27 | 832581731 |
| 28 | 1036125551 |
| 29 | 1572413223 |
[17,28,31,44,51,132,133,198,208,2528,9241,13570, 16577,177568,228742,780889,878078,1854920,2775787, 3663541,8204010,66326143,73734437,164211532, 670396359,803230921,832581731,1036125551, 1572413223] |