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| n | a(n) |
|---|---|
| 0 | 26 |
| 1 | 27 |
| 2 | 53 |
| 3 | 239 |
| 4 | 770 |
| 5 | 7939 |
| 6 | 24587 |
| 7 | 106287 |
| 8 | 130874 |
| 9 | 237161 |
| 10 | 12463246 |
| 11 | 12700407 |
| 12 | 25163653 |
| 13 | 113355019 |
| 14 | 365228710 |
| 15 | 3765642119 |
| 16 | 11662155067 |
| 17 | 50414262387 |
| 18 | 62076417454 |
| 19 | 112490679841 |
| 20 | 5911591769186 |
| 21 | 6024082449027 |
| 22 | 11935674218213 |
| 23 | 53766779321879 |
| 24 | 173236012183850 |
[26,27,53,239,770,7939,24587,106287,130874,237161, 12463246,12700407,25163653,113355019,365228710, 3765642119,11662155067,50414262387,62076417454, 112490679841,5911591769186,6024082449027, 11935674218213,53766779321879,173236012183850] |