A330848 - OEIS

A330848 as a simple table

n	a(n)
1	50
2	14
3	0
4	84
5	20
6	0
7	132
8	42
9	2
10	188
11	116
12	0
13	290
14	202
15	0
16	428
17	350
18	0
19	634
20	542
21	0
22	890
23	840
24	2
25	1290
26	1156
27	0
28	1776
29	1640
30	0
31	2392
32	2220
33	2
34	3108
35	3064
36	0
37	4112
38	3946
39	2
40	5260
41	5076
42	4
43	6696
44	6350
45	6
46	8308
47	8072
48	8
49	10334
50	9886
51	8
52	12588
53	12256
54	8

[50,14,0,84,20,0,132,42,2,188,116,0,290,202,0,428, 350,0,634,542,0,890,840,2,1290,1156,0,1776,1640,0, 2392,2220,2,3108,3064,0,4112,3946,2,5260,5076,4, 6696,6350,6,8308,8072,8,10334,9886,8,12588,12256, 8]

[50,14,0,84,20,0,132,42,2,188,116,0,290,202,0,428,
 350,0,634,542,0,890,840,2,1290,1156,0,1776,1640,0,
 2392,2220,2,3108,3064,0,4112,3946,2,5260,5076,4,
 6696,6350,6,8308,8072,8,10334,9886,8,12588,12256,
 8]