n | a(n) |
---|---|
1 | 1976 |
2 | 31848 |
3 | 516364 |
4 | 8539884 |
5 | 143559116 |
6 | 2448719840 |
7 | 42290474776 |
8 | 737993545372 |
9 | 12988141017436 |
10 | 230145818607660 |
11 | 4100220870678448 |
12 | 73358893720135520 |
13 | 1316830676835150404 |
14 | 23698058348765945172 |
15 | 427312014589126089788 |
[1976,31848,516364,8539884,143559116,2448719840, 42290474776,737993545372,12988141017436, 230145818607660,4100220870678448, 73358893720135520,1316830676835150404, 23698058348765945172,427312014589126089788] |