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| n | a(n) |
|---|---|
| 1 | 8 |
| 2 | 504 |
| 3 | 3460 |
| 4 | 5368 |
| 5 | 9484 |
| 6 | 17592 |
| 7 | 33199 |
| 8 | 63976 |
| 9 | 124361 |
| 10 | 236858 |
| 11 | 440416 |
| 12 | 804942 |
| 13 | 1465281 |
| 14 | 2671158 |
| 15 | 4870336 |
| 16 | 8846774 |
| 17 | 15982707 |
| 18 | 28727890 |
| 19 | 51478434 |
| 20 | 92068606 |
| 21 | 164424023 |
| 22 | 293099566 |
| 23 | 521431738 |
| 24 | 925749102 |
| 25 | 1640794125 |
| 26 | 2903847314 |
[8,504,3460,5368,9484,17592,33199,63976,124361, 236858,440416,804942,1465281,2671158,4870336, 8846774,15982707,28727890,51478434,92068606, 164424023,293099566,521431738,925749102, 1640794125,2903847314] |