A068607 - OEIS

A068607 as a simple table

n	a(n)
0	0
1	0
2	3
3	0
4	8
5	20
6	0
7	15
8	36
9	63
10	0
11	24
12	56
13	96
14	144
15	0
16	35
17	80
18	135
19	200
20	275
21	0
22	48
23	108
24	180
25	264
26	360
27	468
28	0
29	63
30	140
31	231
32	336
33	455
34	588
35	735
36	0
37	80
38	176
39	288
40	416
41	560
42	720
43	896
44	1088
45	0
46	99
47	216
48	351
49	504
50	675
51	864
52	1071
53	1296
54	1539
55	0
56	120
57	260
58	420
59	600

[0,0,3,0,8,20,0,15,36,63,0,24,56,96,144,0,35,80, 135,200,275,0,48,108,180,264,360,468,0,63,140,231, 336,455,588,735,0,80,176,288,416,560,720,896,1088, 0,99,216,351,504,675,864,1071,1296,1539,0,120,260, 420,600]