n | a(n) |
---|---|
1 | 0 |
2 | 1 |
3 | 5 |
4 | 58 |
5 | 907 |
6 | 19046 |
7 | 496869 |
8 | 15578130 |
9 | 570573623 |
10 | 23929861102 |
11 | 1131235173433 |
12 | 59529368839898 |
13 | 3451899685313523 |
14 | 218712237867226182 |
15 | 15034642075916533997 |
16 | 1114519318895861250082 |
17 | 88631119148029975177327 |
18 | 7526795487859400166772958 |
19 | 679859967684397018073935617 |
[0,1,5,58,907,19046,496869,15578130,570573623, 23929861102,1131235173433,59529368839898, 3451899685313523,218712237867226182, 15034642075916533997,1114519318895861250082, 88631119148029975177327,7526795487859400166772958, 679859967684397018073935617] |