n | a(n) |
---|---|
0 | 1 |
1 | 5 |
2 | 15 |
3 | 35 |
4 | 70 |
5 | 125 |
6 | 205 |
7 | 315 |
8 | 460 |
9 | 645 |
10 | 875 |
11 | 1155 |
12 | 1490 |
13 | 1885 |
14 | 2345 |
15 | 2875 |
16 | 3480 |
17 | 4165 |
18 | 4935 |
19 | 5795 |
20 | 6750 |
21 | 7805 |
22 | 8965 |
23 | 10235 |
24 | 11620 |
25 | 13125 |
26 | 14755 |
27 | 16515 |
28 | 18410 |
29 | 20445 |
30 | 22625 |
31 | 24955 |
32 | 27440 |
33 | 30085 |
34 | 32895 |
35 | 35875 |
36 | 39030 |
37 | 42365 |
38 | 45885 |
39 | 49595 |
40 | 53500 |
41 | 57605 |
42 | 61915 |
[1,5,15,35,70,125,205,315,460,645,875,1155,1490, 1885,2345,2875,3480,4165,4935,5795,6750,7805,8965, 10235,11620,13125,14755,16515,18410,20445,22625, 24955,27440,30085,32895,35875,39030,42365,45885, 49595,53500,57605,61915] |