A078731 - OEIS

A078731 as a simple table

n	a(n)
1	0
2	0
3	0
4	23
5	37
6	100
7	67
8	348
9	0
10	371
11	0
12	660
13	0
14	0
15	434
16	233
17	771
18	277
19	600
20	985
21	3810
22	0
23	1788
24	3435
25	2208
26	1757
27	1220
28	631
29	1300
30	13190
31	0
32	0
33	1692
34	1740
35	16239
36	0
37	1039
38	0
39	2156
40	6678
41	10749
42	3745
43	1283
44	1297
45	1307
46	11040
47	4319
48	2930
49	0
50	23259
51	1613
52	6584

[0,0,0,23,37,100,67,348,0,371,0,660,0,0,434,233, 771,277,600,985,3810,0,1788,3435,2208,1757,1220, 631,1300,13190,0,0,1692,1740,16239,0,1039,0,2156, 6678,10749,3745,1283,1297,1307,11040,4319,2930,0, 23259,1613,6584]