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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 7 |
| 2 | 733 |
| 3 | 365059 |
| 4 | 480457465 |
| 5 | 1310073012031 |
| 6 | 6410226944228437 |
| 7 | 51135786265589035963 |
| 8 | 620857308610340190325489 |
| 9 | 10894455325845833715898309495 |
| 10 | 265361776433005578042408841530061 |
| 11 | 8686235999260031219427964764144394867 |
| 12 | 372097544110411566152076374938114937481193 |
[1,7,733,365059,480457465,1310073012031, 6410226944228437,51135786265589035963, 620857308610340190325489, 10894455325845833715898309495, 265361776433005578042408841530061, 8686235999260031219427964764144394867, 372097544110411566152076374938114937481193] |