n | a(n) |
---|---|
9 | 1 |
10 | 2 |
11 | 5 |
12 | 10 |
13 | 18 |
14 | 30 |
15 | 49 |
16 | 74 |
17 | 110 |
18 | 158 |
19 | 221 |
20 | 302 |
21 | 407 |
22 | 536 |
23 | 698 |
24 | 896 |
25 | 1136 |
26 | 1424 |
27 | 1770 |
28 | 2176 |
29 | 2656 |
30 | 3216 |
31 | 3866 |
32 | 4616 |
33 | 5481 |
34 | 6466 |
35 | 7591 |
36 | 8866 |
37 | 10306 |
38 | 11926 |
39 | 13747 |
40 | 15778 |
41 | 18046 |
42 | 20566 |
43 | 23359 |
44 | 26446 |
45 | 29855 |
46 | 33600 |
47 | 37716 |
48 | 42224 |
49 | 47152 |
50 | 52528 |
51 | 58388 |
52 | 64752 |
53 | 71664 |
[1,2,5,10,18,30,49,74,110,158,221,302,407,536,698, 896,1136,1424,1770,2176,2656,3216,3866,4616,5481, 6466,7591,8866,10306,11926,13747,15778,18046, 20566,23359,26446,29855,33600,37716,42224,47152, 52528,58388,64752,71664] |