n | a(n) |
---|---|
1 | 3 |
2 | 4 |
3 | 105 |
4 | 165 |
5 | 195 |
6 | 2205 |
7 | 2835 |
8 | 38805 |
9 | 131145 |
10 | 407925 |
11 | 936495 |
12 | 1025505 |
13 | 1231425 |
14 | 1276905 |
15 | 1788255 |
16 | 1925565 |
17 | 2521695 |
18 | 2792145 |
19 | 2847585 |
20 | 3289935 |
21 | 5003745 |
22 | 5295885 |
23 | 5710089 |
24 | 6315309 |
25 | 6986889 |
26 | 13496385 |
27 | 17168085 |
28 | 19210065 |
29 | 20171385 |
30 | 22348365 |
31 | 26879685 |
32 | 27798705 |
[3,4,105,165,195,2205,2835,38805,131145,407925, 936495,1025505,1231425,1276905,1788255,1925565, 2521695,2792145,2847585,3289935,5003745,5295885, 5710089,6315309,6986889,13496385,17168085, 19210065,20171385,22348365,26879685,27798705] |