A018813 - OEIS

A018813 as a simple table

n	a(n)
0	0
1	0
2	0
3	0
4	0
5	0
6	14
7	4
8	4
9	4
10	4
11	28
12	60
13	44
14	20
15	20
16	88
17	172
18	272
19	228
20	168
21	180
22	284
23	404
24	540
25	484
26	628
27	788
28	964
29	1276
30	1620
31	1612
32	1588
33	1548
34	1492
35	1420
36	2072
37	2484
38	2928
39	3404
40	3912
41	4788
42	5728
43	5852
44	5960
45	6052
46	6692
47	7364
48	8068
49	8004
50	8520
51	9468
52	10464

[0,0,0,0,0,0,14,4,4,4,4,28,60,44,20,20,88,172,272, 228,168,180,284,404,540,484,628,788,964,1276,1620, 1612,1588,1548,1492,1420,2072,2484,2928,3404,3912, 4788,5728,5852,5960,6052,6692,7364,8068,8004,8520, 9468,10464]