n | a(n) |
---|---|
1 | 0 |
2 | 4 |
3 | 8 |
4 | 126 |
5 | 3269 |
6 | 169942 |
7 | 17345573 |
8 | 3495586809 |
9 | 1389897952334 |
10 | 1090163075958998 |
11 | 1686816727834550231 |
12 | 5148938004752209696533 |
13 | 31005486113751088602024098 |
14 | 368324363978199003012362844935 |
[0,4,8,126,3269,169942,17345573,3495586809, 1389897952334,1090163075958998, 1686816727834550231,5148938004752209696533, 31005486113751088602024098, 368324363978199003012362844935] |