n | a(n) |
---|---|
0 | 0 |
1 | 0 |
2 | 0 |
3 | 0 |
4 | 0 |
5 | 0 |
6 | 0 |
7 | 2 |
8 | 4 |
9 | 6 |
10 | 8 |
11 | 10 |
12 | 12 |
13 | 18 |
14 | 24 |
15 | 34 |
16 | 44 |
17 | 54 |
18 | 64 |
19 | 80 |
20 | 96 |
21 | 118 |
22 | 140 |
23 | 168 |
24 | 196 |
25 | 232 |
26 | 268 |
27 | 312 |
28 | 356 |
29 | 408 |
30 | 460 |
31 | 530 |
32 | 600 |
33 | 680 |
34 | 760 |
35 | 850 |
36 | 940 |
37 | 1052 |
38 | 1164 |
39 | 1298 |
40 | 1432 |
41 | 1578 |
42 | 1724 |
43 | 1896 |
44 | 2068 |
45 | 2266 |
46 | 2464 |
47 | 2688 |
48 | 2912 |
49 | 3166 |
50 | 3420 |
51 | 3704 |
52 | 3988 |
53 | 4302 |
[0,0,0,0,0,0,0,2,4,6,8,10,12,18,24,34,44,54,64,80, 96,118,140,168,196,232,268,312,356,408,460,530, 600,680,760,850,940,1052,1164,1298,1432,1578,1724, 1896,2068,2266,2464,2688,2912,3166,3420,3704,3988, 4302] |