n | a(n) |
---|---|
2 | 1 |
3 | 2 |
4 | 5 |
5 | 4 |
6 | 14 |
7 | 12 |
8 | 42 |
9 | 36 |
10 | 22 |
11 | 132 |
12 | 108 |
13 | 100 |
14 | 429 |
15 | 349 |
16 | 315 |
17 | 172 |
18 | 1430 |
19 | 1144 |
20 | 1028 |
21 | 980 |
22 | 4862 |
23 | 3868 |
24 | 3432 |
25 | 3240 |
26 | 1651 |
27 | 16796 |
28 | 13260 |
29 | 11700 |
30 | 10920 |
31 | 10584 |
32 | 58786 |
33 | 46210 |
34 | 40520 |
35 | 37556 |
36 | 36036 |
37 | 18028 |
38 | 208012 |
39 | 162792 |
40 | 142120 |
41 | 130900 |
42 | 124740 |
43 | 121968 |
[1,2,5,4,14,12,42,36,22,132,108,100,429,349,315, 172,1430,1144,1028,980,4862,3868,3432,3240,1651, 16796,13260,11700,10920,10584,58786,46210,40520, 37556,36036,18028,208012,162792,142120,130900, 124740,121968] |