A234306 - OEIS

A234306 as a simple table

n	a(n)
1	0
2	0
3	0
4	1
5	2
6	1
7	4
8	4
9	4
10	5
11	8
12	5
13	10
14	9
15	8
16	11
17	14
18	10
19	16
20	13
21	14
22	17
23	20
24	15
25	20
26	21
27	20
28	21
29	26
30	19
31	28
32	26
33	26
34	29
35	28
36	25
37	34
38	33
39	32
40	31
41	38
42	31
43	40
44	37
45	34
46	41
47	44
48	37
49	44
50	42
51	44
52	45
53	50
54	43
55	48
56	47
57	50
58	53
59	56
60	45
61	58
62	57
63	52
64	57
65	58
66	55
67	64
68	61

[0,0,0,1,2,1,4,4,4,5,8,5,10,9,8,11,14,10,16,13,14, 17,20,15,20,21,20,21,26,19,28,26,26,29,28,25,34, 33,32,31,38,31,40,37,34,41,44,37,44,42,44,45,50, 43,48,47,50,53,56,45,58,57,52,57,58,55,64,61]

n	a(n)
1	0
2	0
3	0
4	1
5	2
6	1
7	4
8	4
9	4
10	5
11	8
12	5
13	10
14	9
15	8
16	11
17	14
18	10
19	16
20	13
21	14
22	17
23	20
24	15
25	20
26	21
27	20
28	21
29	26
30	19
31	28
32	26
33	26
34	29
35	28
36	25
37	34
38	33
39	32
40	31
41	38
42	31
43	40
44	37
45	34
46	41
47	44
48	37
49	44
50	42
51	44
52	45
53	50
54	43
55	48
56	47
57	50
58	53
59	56
60	45
61	58
62	57
63	52
64	57
65	58
66	55
67	64
68	61

n	a(n)
1	0
2	0
3	0
4	1
5	2
6	1
7	4
8	4
9	4
10	5
11	8
12	5
13	10
14	9
15	8
16	11
17	14
18	10
19	16
20	13
21	14
22	17
23	20
24	15
25	20
26	21
27	20
28	21
29	26
30	19
31	28
32	26
33	26
34	29
35	28
36	25
37	34
38	33
39	32
40	31
41	38
42	31
43	40
44	37
45	34
46	41
47	44
48	37
49	44
50	42
51	44
52	45
53	50
54	43
55	48
56	47
57	50
58	53
59	56
60	45
61	58
62	57
63	52
64	57
65	58
66	55
67	64
68	61

n	a(n)
1	0
2	0
3	0
4	1
5	2
6	1
7	4
8	4
9	4
10	5
11	8
12	5
13	10
14	9
15	8
16	11
17	14
18	10
19	16
20	13
21	14
22	17
23	20
24	15
25	20
26	21
27	20
28	21
29	26
30	19
31	28
32	26
33	26
34	29
35	28
36	25
37	34
38	33
39	32
40	31
41	38
42	31
43	40
44	37
45	34
46	41
47	44
48	37
49	44
50	42
51	44
52	45
53	50
54	43
55	48
56	47
57	50
58	53
59	56
60	45
61	58
62	57
63	52
64	57
65	58
66	55
67	64
68	61