n | a(n) |
---|---|
1 | 1 |
2 | 14 |
3 | 35 |
4 | 490 |
5 | 1225 |
6 | 17150 |
7 | 42875 |
8 | 600250 |
9 | 1500625 |
10 | 21008750 |
11 | 52521875 |
12 | 735306250 |
13 | 1838265625 |
14 | 25735718750 |
15 | 64339296875 |
16 | 900750156250 |
17 | 2251875390625 |
18 | 31526255468750 |
19 | 78815638671875 |
20 | 1103418941406250 |
21 | 2758547353515625 |
22 | 38619662949218750 |
23 | 96549157373046875 |
[1,14,35,490,1225,17150,42875,600250,1500625, 21008750,52521875,735306250,1838265625, 25735718750,64339296875,900750156250, 2251875390625,31526255468750,78815638671875, 1103418941406250,2758547353515625, 38619662949218750,96549157373046875] |