n | a(n) |
---|---|
1 | 1 |
2 | 7 |
3 | 33 |
4 | 119 |
5 | 350 |
6 | 882 |
7 | 1974 |
8 | 4026 |
9 | 7623 |
10 | 13585 |
11 | 23023 |
12 | 37401 |
13 | 58604 |
14 | 89012 |
15 | 131580 |
16 | 189924 |
17 | 268413 |
18 | 372267 |
19 | 507661 |
20 | 681835 |
21 | 903210 |
22 | 1181510 |
23 | 1527890 |
24 | 1955070 |
25 | 2477475 |
26 | 3111381 |
27 | 3875067 |
28 | 4788973 |
29 | 5875864 |
30 | 7161000 |
31 | 8672312 |
32 | 10440584 |
33 | 12499641 |
34 | 14886543 |
[1,7,33,119,350,882,1974,4026,7623,13585,23023, 37401,58604,89012,131580,189924,268413,372267, 507661,681835,903210,1181510,1527890,1955070, 2477475,3111381,3875067,4788973,5875864,7161000, 8672312,10440584,12499641,14886543] |