A300270 - OEIS

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A300270 as a simple table

n	a(n)
1	1
2	1
3	1
4	1
5	1
6	2
7	2
8	2
9	2
10	3
11	3
12	4
13	4
14	5
15	6
16	6
17	6
18	7
19	7
20	8
21	9
22	10
23	10
24	11
25	11
26	12
27	12
28	13
29	13
30	13
31	13
32	13
33	14
34	15
35	16
36	17
37	17
38	18
39	19
40	20
41	20
42	20
43	20
44	21
45	22
46	23
47	23
48	24
49	24
50	25
51	26
52	27
53	27
54	28
55	29
56	30
57	31
58	32
59	32
60	32
61	32
62	33
63	34
64	34
65	35
66	35
67	35
68	36
69	37
70	37
71	37
72	38
73	38
74	39
75	40
76	41
77	42
78	42
79	42
80	43
81	43
82	44
83	44
84	44
85	45
86	46
87	47
88	48
89	48
90	48

[1,1,1,1,1,2,2,2,2,3,3,4,4,5,6,6,6,7,7,8,9,10,10, 11,11,12,12,13,13,13,13,13,14,15,16,17,17,18,19, 20,20,20,20,21,22,23,23,24,24,25,26,27,27,28,29, 30,31,32,32,32,32,33,34,34,35,35,35,36,37,37,37, 38,38,39,40,41,42,42,42,43,43,44,44,44,45,46,47, 48,48,48]

n	a(n)
1	1
2	1
3	1
4	1
5	1
6	2
7	2
8	2
9	2
10	3
11	3
12	4
13	4
14	5
15	6
16	6
17	6
18	7
19	7
20	8
21	9
22	10
23	10
24	11
25	11
26	12
27	12
28	13
29	13
30	13
31	13
32	13
33	14
34	15
35	16
36	17
37	17
38	18
39	19
40	20
41	20
42	20
43	20
44	21
45	22
46	23
47	23
48	24
49	24
50	25
51	26
52	27
53	27
54	28
55	29
56	30
57	31
58	32
59	32
60	32
61	32
62	33
63	34
64	34
65	35
66	35
67	35
68	36
69	37
70	37
71	37
72	38
73	38
74	39
75	40
76	41
77	42
78	42
79	42
80	43
81	43
82	44
83	44
84	44
85	45
86	46
87	47
88	48
89	48
90	48

n	a(n)
1	1
2	1
3	1
4	1
5	1
6	2
7	2
8	2
9	2
10	3
11	3
12	4
13	4
14	5
15	6
16	6
17	6
18	7
19	7
20	8
21	9
22	10
23	10
24	11
25	11
26	12
27	12
28	13
29	13
30	13
31	13
32	13
33	14
34	15
35	16
36	17
37	17
38	18
39	19
40	20
41	20
42	20
43	20
44	21
45	22
46	23
47	23
48	24
49	24
50	25
51	26
52	27
53	27
54	28
55	29
56	30
57	31
58	32
59	32
60	32
61	32
62	33
63	34
64	34
65	35
66	35
67	35
68	36
69	37
70	37
71	37
72	38
73	38
74	39
75	40
76	41
77	42
78	42
79	42
80	43
81	43
82	44
83	44
84	44
85	45
86	46
87	47
88	48
89	48
90	48

n	a(n)
1	1
2	1
3	1
4	1
5	1
6	2
7	2
8	2
9	2
10	3
11	3
12	4
13	4
14	5
15	6
16	6
17	6
18	7
19	7
20	8
21	9
22	10
23	10
24	11
25	11
26	12
27	12
28	13
29	13
30	13
31	13
32	13
33	14
34	15
35	16
36	17
37	17
38	18
39	19
40	20
41	20
42	20
43	20
44	21
45	22
46	23
47	23
48	24
49	24
50	25
51	26
52	27
53	27
54	28
55	29
56	30
57	31
58	32
59	32
60	32
61	32
62	33
63	34
64	34
65	35
66	35
67	35
68	36
69	37
70	37
71	37
72	38
73	38
74	39
75	40
76	41
77	42
78	42
79	42
80	43
81	43
82	44
83	44
84	44
85	45
86	46
87	47
88	48
89	48
90	48