A008723 - OEIS

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A008723 as a simple table

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

[1,0,2,0,3,0,4,0,5,0,6,1,7,2,8,3,9,4,10,5,11,6,13, 7,15,8,17,9,19,10,21,11,23,13,25,15,27,17,29,19, 31,21,33,23,36,25,39,27,42,29,45,31,48,33,51,36, 54,39,57,42,60]

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

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

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