A028650 - OEIS

A028650 as a simple table

n	a(n)
0	1
1	0
2	4
3	0
4	4
5	0
6	0
7	0
8	4
9	0
10	8
11	8
12	0
13	16
14	0
15	8
16	4
17	16
18	4
19	16
20	8
21	0
22	16
23	24
24	0
25	16
26	40
27	0
28	0
29	16
30	16
31	16
32	4
33	16
34	40
35	8
36	4
37	16
38	32
39	0
40	8
41	16
42	4
43	32
44	16
45	0
46	64
47	16
48	0
49	0
50	60
51	8
52	40
53	48
54	0
55	48
56	0
57	16
58	56
59	48
60	16
61	48
62	64
63	0
64	4
65	64
66	32

[1,0,4,0,4,0,0,0,4,0,8,8,0,16,0,8,4,16,4,16,8,0, 16,24,0,16,40,0,0,16,16,16,4,16,40,8,4,16,32,0,8, 16,4,32,16,0,64,16,0,0,60,8,40,48,0,48,0,16,56,48, 16,48,64,0,4,64,32]

n	a(n)
0	1
1	0
2	4
3	0
4	4
5	0
6	0
7	0
8	4
9	0
10	8
11	8
12	0
13	16
14	0
15	8
16	4
17	16
18	4
19	16
20	8
21	0
22	16
23	24
24	0
25	16
26	40
27	0
28	0
29	16
30	16
31	16
32	4
33	16
34	40
35	8
36	4
37	16
38	32
39	0
40	8
41	16
42	4
43	32
44	16
45	0
46	64
47	16
48	0
49	0
50	60
51	8
52	40
53	48
54	0
55	48
56	0
57	16
58	56
59	48
60	16
61	48
62	64
63	0
64	4
65	64
66	32

n	a(n)
0	1
1	0
2	4
3	0
4	4
5	0
6	0
7	0
8	4
9	0
10	8
11	8
12	0
13	16
14	0
15	8
16	4
17	16
18	4
19	16
20	8
21	0
22	16
23	24
24	0
25	16
26	40
27	0
28	0
29	16
30	16
31	16
32	4
33	16
34	40
35	8
36	4
37	16
38	32
39	0
40	8
41	16
42	4
43	32
44	16
45	0
46	64
47	16
48	0
49	0
50	60
51	8
52	40
53	48
54	0
55	48
56	0
57	16
58	56
59	48
60	16
61	48
62	64
63	0
64	4
65	64
66	32

n	a(n)
0	1
1	0
2	4
3	0
4	4
5	0
6	0
7	0
8	4
9	0
10	8
11	8
12	0
13	16
14	0
15	8
16	4
17	16
18	4
19	16
20	8
21	0
22	16
23	24
24	0
25	16
26	40
27	0
28	0
29	16
30	16
31	16
32	4
33	16
34	40
35	8
36	4
37	16
38	32
39	0
40	8
41	16
42	4
43	32
44	16
45	0
46	64
47	16
48	0
49	0
50	60
51	8
52	40
53	48
54	0
55	48
56	0
57	16
58	56
59	48
60	16
61	48
62	64
63	0
64	4
65	64
66	32