A029171 - OEIS

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A029171 as a simple table

n	a(n)
0	1
1	0
2	1
3	0
4	2
5	1
6	3
7	1
8	4
9	2
10	6
11	3
12	8
13	4
14	10
15	6
16	13
17	8
18	16
19	10
20	20
21	13
22	24
23	16
24	29
25	20
26	34
27	24
28	40
29	29
30	47
31	34
32	54
33	40
34	62
35	47
36	71
37	54
38	80
39	62
40	91
41	71
42	102
43	80
44	114
45	91
46	127
47	102
48	141
49	114
50	156
51	127
52	172
53	141
54	189
55	156

[1,0,1,0,2,1,3,1,4,2,6,3,8,4,10,6,13,8,16,10,20, 13,24,16,29,20,34,24,40,29,47,34,54,40,62,47,71, 54,80,62,91,71,102,80,114,91,127,102,141,114,156, 127,172,141,189,156]

n	a(n)
0	1
1	0
2	1
3	0
4	2
5	1
6	3
7	1
8	4
9	2
10	6
11	3
12	8
13	4
14	10
15	6
16	13
17	8
18	16
19	10
20	20
21	13
22	24
23	16
24	29
25	20
26	34
27	24
28	40
29	29
30	47
31	34
32	54
33	40
34	62
35	47
36	71
37	54
38	80
39	62
40	91
41	71
42	102
43	80
44	114
45	91
46	127
47	102
48	141
49	114
50	156
51	127
52	172
53	141
54	189
55	156

n	a(n)
0	1
1	0
2	1
3	0
4	2
5	1
6	3
7	1
8	4
9	2
10	6
11	3
12	8
13	4
14	10
15	6
16	13
17	8
18	16
19	10
20	20
21	13
22	24
23	16
24	29
25	20
26	34
27	24
28	40
29	29
30	47
31	34
32	54
33	40
34	62
35	47
36	71
37	54
38	80
39	62
40	91
41	71
42	102
43	80
44	114
45	91
46	127
47	102
48	141
49	114
50	156
51	127
52	172
53	141
54	189
55	156

n	a(n)
0	1
1	0
2	1
3	0
4	2
5	1
6	3
7	1
8	4
9	2
10	6
11	3
12	8
13	4
14	10
15	6
16	13
17	8
18	16
19	10
20	20
21	13
22	24
23	16
24	29
25	20
26	34
27	24
28	40
29	29
30	47
31	34
32	54
33	40
34	62
35	47
36	71
37	54
38	80
39	62
40	91
41	71
42	102
43	80
44	114
45	91
46	127
47	102
48	141
49	114
50	156
51	127
52	172
53	141
54	189
55	156