A302604 - OEIS

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A302604 as a simple table

n	a(n)
1	0
2	0
3	1
4	1
5	2
6	1
7	3
8	2
9	4
10	2
11	4
12	3
13	5
14	3
15	6
16	4
17	7
18	4
19	8
20	4
21	9
22	4
23	10
24	5
25	11
26	5
27	11
28	6
29	11
30	6
31	12
32	7
33	13
34	7
35	14
36	8
37	15
38	8
39	16
40	9
41	17
42	9
43	18
44	10
45	19
46	10
47	19
48	11
49	20
50	11
51	20
52	11
53	21
54	11
55	22
56	11
57	23
58	11
59	24
60	12
61	25
62	12
63	26
64	13
65	26
66	13
67	27
68	14
69	28
70	14
71	29
72	15
73	30

[0,0,1,1,2,1,3,2,4,2,4,3,5,3,6,4,7,4,8,4,9,4,10,5, 11,5,11,6,11,6,12,7,13,7,14,8,15,8,16,9,17,9,18, 10,19,10,19,11,20,11,20,11,21,11,22,11,23,11,24, 12,25,12,26,13,26,13,27,14,28,14,29,15,30]

n	a(n)
1	0
2	0
3	1
4	1
5	2
6	1
7	3
8	2
9	4
10	2
11	4
12	3
13	5
14	3
15	6
16	4
17	7
18	4
19	8
20	4
21	9
22	4
23	10
24	5
25	11
26	5
27	11
28	6
29	11
30	6
31	12
32	7
33	13
34	7
35	14
36	8
37	15
38	8
39	16
40	9
41	17
42	9
43	18
44	10
45	19
46	10
47	19
48	11
49	20
50	11
51	20
52	11
53	21
54	11
55	22
56	11
57	23
58	11
59	24
60	12
61	25
62	12
63	26
64	13
65	26
66	13
67	27
68	14
69	28
70	14
71	29
72	15
73	30

n	a(n)
1	0
2	0
3	1
4	1
5	2
6	1
7	3
8	2
9	4
10	2
11	4
12	3
13	5
14	3
15	6
16	4
17	7
18	4
19	8
20	4
21	9
22	4
23	10
24	5
25	11
26	5
27	11
28	6
29	11
30	6
31	12
32	7
33	13
34	7
35	14
36	8
37	15
38	8
39	16
40	9
41	17
42	9
43	18
44	10
45	19
46	10
47	19
48	11
49	20
50	11
51	20
52	11
53	21
54	11
55	22
56	11
57	23
58	11
59	24
60	12
61	25
62	12
63	26
64	13
65	26
66	13
67	27
68	14
69	28
70	14
71	29
72	15
73	30

n	a(n)
1	0
2	0
3	1
4	1
5	2
6	1
7	3
8	2
9	4
10	2
11	4
12	3
13	5
14	3
15	6
16	4
17	7
18	4
19	8
20	4
21	9
22	4
23	10
24	5
25	11
26	5
27	11
28	6
29	11
30	6
31	12
32	7
33	13
34	7
35	14
36	8
37	15
38	8
39	16
40	9
41	17
42	9
43	18
44	10
45	19
46	10
47	19
48	11
49	20
50	11
51	20
52	11
53	21
54	11
55	22
56	11
57	23
58	11
59	24
60	12
61	25
62	12
63	26
64	13
65	26
66	13
67	27
68	14
69	28
70	14
71	29
72	15
73	30