A252462 - OEIS

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A252462 as a simple table

n	a(n)
1	1
2	1
3	2
4	2
5	3
6	4
7	5
8	4
9	6
10	6
11	7
12	8
13	11
14	10
15	9
16	8
17	13
18	12
19	17
20	12
21	15
22	14
23	19
24	16
25	15
26	22
27	18
28	20
29	23
30	18
31	29
32	16
33	21
34	26
35	25
36	24
37	31
38	34
39	33
40	24
41	37
42	30
43	41
44	28
45	27
46	38
47	43
48	32
49	35
50	30
51	39
52	44
53	47
54	36
55	35
56	40
57	51
58	46
59	53
60	36
61	59
62	58
63	45
64	32
65	55
66	42
67	61
68	52
69	57
70	50
71	67
72	48
73	71
74	62
75	45
76	68
77	49
78	66
79	73
80	48
81	54
82	74
83	79
84	60

[1,1,2,2,3,4,5,4,6,6,7,8,11,10,9,8,13,12,17,12,15, 14,19,16,15,22,18,20,23,18,29,16,21,26,25,24,31, 34,33,24,37,30,41,28,27,38,43,32,35,30,39,44,47, 36,35,40,51,46,53,36,59,58,45,32,55,42,61,52,57, 50,67,48,71,62,45,68,49,66,73,48,54,74,79,60]

n	a(n)
1	1
2	1
3	2
4	2
5	3
6	4
7	5
8	4
9	6
10	6
11	7
12	8
13	11
14	10
15	9
16	8
17	13
18	12
19	17
20	12
21	15
22	14
23	19
24	16
25	15
26	22
27	18
28	20
29	23
30	18
31	29
32	16
33	21
34	26
35	25
36	24
37	31
38	34
39	33
40	24
41	37
42	30
43	41
44	28
45	27
46	38
47	43
48	32
49	35
50	30
51	39
52	44
53	47
54	36
55	35
56	40
57	51
58	46
59	53
60	36
61	59
62	58
63	45
64	32
65	55
66	42
67	61
68	52
69	57
70	50
71	67
72	48
73	71
74	62
75	45
76	68
77	49
78	66
79	73
80	48
81	54
82	74
83	79
84	60

n	a(n)
1	1
2	1
3	2
4	2
5	3
6	4
7	5
8	4
9	6
10	6
11	7
12	8
13	11
14	10
15	9
16	8
17	13
18	12
19	17
20	12
21	15
22	14
23	19
24	16
25	15
26	22
27	18
28	20
29	23
30	18
31	29
32	16
33	21
34	26
35	25
36	24
37	31
38	34
39	33
40	24
41	37
42	30
43	41
44	28
45	27
46	38
47	43
48	32
49	35
50	30
51	39
52	44
53	47
54	36
55	35
56	40
57	51
58	46
59	53
60	36
61	59
62	58
63	45
64	32
65	55
66	42
67	61
68	52
69	57
70	50
71	67
72	48
73	71
74	62
75	45
76	68
77	49
78	66
79	73
80	48
81	54
82	74
83	79
84	60

n	a(n)
1	1
2	1
3	2
4	2
5	3
6	4
7	5
8	4
9	6
10	6
11	7
12	8
13	11
14	10
15	9
16	8
17	13
18	12
19	17
20	12
21	15
22	14
23	19
24	16
25	15
26	22
27	18
28	20
29	23
30	18
31	29
32	16
33	21
34	26
35	25
36	24
37	31
38	34
39	33
40	24
41	37
42	30
43	41
44	28
45	27
46	38
47	43
48	32
49	35
50	30
51	39
52	44
53	47
54	36
55	35
56	40
57	51
58	46
59	53
60	36
61	59
62	58
63	45
64	32
65	55
66	42
67	61
68	52
69	57
70	50
71	67
72	48
73	71
74	62
75	45
76	68
77	49
78	66
79	73
80	48
81	54
82	74
83	79
84	60