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| n | a(n) |
|---|---|
| 1 | 5 |
| 2 | 101 |
| 3 | 677 |
| 4 | 28901 |
| 5 | 3422501 |
| 6 | 4884101 |
| 7 | 260176901 |
| 8 | 4784488901 |
| 9 | 5887492901 |
| 10 | 7370222501 |
| 11 | 12898144901 |
| 12 | 14498568101 |
| 13 | 24840912101 |
| 14 | 38514062501 |
| 15 | 47563248101 |
| 16 | 56249608901 |
| 17 | 64014060101 |
| 18 | 110842384901 |
| 19 | 123657722501 |
| 20 | 135755402501 |
| 21 | 205145584901 |
| 22 | 279343960901 |
| 23 | 288680544101 |
[5,101,677,28901,3422501,4884101,260176901, 4784488901,5887492901,7370222501,12898144901, 14498568101,24840912101,38514062501,47563248101, 56249608901,64014060101,110842384901,123657722501, 135755402501,205145584901,279343960901, 288680544101] |