n | a(n) |
---|---|
1 | 0 |
2 | 0 |
3 | 1 |
4 | 3 |
5 | 6 |
6 | 12 |
7 | 21 |
8 | 34 |
9 | 54 |
10 | 82 |
11 | 120 |
12 | 174 |
13 | 244 |
14 | 337 |
15 | 458 |
16 | 613 |
17 | 808 |
18 | 1056 |
19 | 1361 |
20 | 1738 |
21 | 2200 |
22 | 2759 |
23 | 3431 |
24 | 4240 |
25 | 5198 |
26 | 6333 |
27 | 7670 |
28 | 9235 |
29 | 11056 |
30 | 13175 |
31 | 15618 |
32 | 18432 |
33 | 21660 |
34 | 25347 |
35 | 29543 |
36 | 34312 |
37 | 39702 |
38 | 45786 |
39 | 52633 |
40 | 60315 |
41 | 68910 |
42 | 78515 |
43 | 89206 |
44 | 101092 |
45 | 114276 |
46 | 128866 |
47 | 144978 |
48 | 162750 |
49 | 182298 |
[0,0,1,3,6,12,21,34,54,82,120,174,244,337,458,613, 808,1056,1361,1738,2200,2759,3431,4240,5198,6333, 7670,9235,11056,13175,15618,18432,21660,25347, 29543,34312,39702,45786,52633,60315,68910,78515, 89206,101092,114276,128866,144978,162750,182298] |