A215259 - cp's OEIS frontend

A215259 Nearest integer to log(A003418(n)).

n	a(n)
0	0
1	0
2	1
3	2
4	2
5	4
6	4
7	6
8	7
9	8
10	8
11	10
12	10
13	13
14	13
15	13
16	13
17	16
18	16
19	19
20	19
21	19
22	19
23	22
24	22
25	24
26	24
27	25
28	25
29	28
30	28
31	32
32	33
33	33
34	33
35	33
36	33
37	36
38	36
39	36
40	36
41	40
42	40
43	44
44	44
45	44
46	44
47	48
48	48
49	49
50	49
51	49
52	49
53	53
54	53
55	53
56	53
57	53
58	53
59	58
60	58
61	62
62	62
63	62
64	62
65	62
66	62
67	67
68	67
69	67
70	67
71	71
72	71
73	75
74	75
75	75
76	75
77	75
78	75
79	79
80	79
81	81
82	81
83	85
84	85
85	85
86	85
87	85
88	85
89	89
90	89
91	89
92	89
93	89
94	89

[0, 0, 1, 2, 2, 4, 4, 6, 7, 8, 8, 10, 10, 13, 13, 13, 13, 16, 16, 19, 19, 19, 19, 22, 22, 24, 24, 25, 25, 28, 28, 32, 33, 33, 33, 33, 33, 36, 36, 36, 36, 40, 40, 44, 44, 44, 44, 48, 48, 49, 49, 49, 49, 53, 53, 53, 53, 53, 53, 58, 58, 62, 62, 62, 62, 62, 62, 67, 67, 67, 67, 71, 71, 75, 75, 75, 75, 75, 75, 79, 79, 81, 81, 85, 85, 85, 85, 85, 85, 89, 89, 89, 89, 89, 89]

cp's OEIS Frontend

A215259 Nearest integer to log(A003418(n)).

Table of values

List of values

n	a(n)
0	0
1	0
2	1
3	2
4	2
5	4
6	4
7	6
8	7
9	8
10	8
11	10
12	10
13	13
14	13
15	13
16	13
17	16
18	16
19	19
20	19
21	19
22	19
23	22
24	22
25	24
26	24
27	25
28	25
29	28
30	28
31	32
32	33
33	33
34	33
35	33
36	33
37	36
38	36
39	36
40	36
41	40
42	40
43	44
44	44
45	44
46	44
47	48
48	48
49	49
50	49
51	49
52	49
53	53
54	53
55	53
56	53
57	53
58	53
59	58
60	58
61	62
62	62
63	62
64	62
65	62
66	62
67	67
68	67
69	67
70	67
71	71
72	71
73	75
74	75
75	75
76	75
77	75
78	75
79	79
80	79
81	81
82	81
83	85
84	85
85	85
86	85
87	85
88	85
89	89
90	89
91	89
92	89
93	89
94	89

n	a(n)
0	0
1	0
2	1
3	2
4	2
5	4
6	4
7	6
8	7
9	8
10	8
11	10
12	10
13	13
14	13
15	13
16	13
17	16
18	16
19	19
20	19
21	19
22	19
23	22
24	22
25	24
26	24
27	25
28	25
29	28
30	28
31	32
32	33
33	33
34	33
35	33
36	33
37	36
38	36
39	36
40	36
41	40
42	40
43	44
44	44
45	44
46	44
47	48
48	48
49	49
50	49
51	49
52	49
53	53
54	53
55	53
56	53
57	53
58	53
59	58
60	58
61	62
62	62
63	62
64	62
65	62
66	62
67	67
68	67
69	67
70	67
71	71
72	71
73	75
74	75
75	75
76	75
77	75
78	75
79	79
80	79
81	81
82	81
83	85
84	85
85	85
86	85
87	85
88	85
89	89
90	89
91	89
92	89
93	89
94	89

n	a(n)
0	0
1	0
2	1
3	2
4	2
5	4
6	4
7	6
8	7
9	8
10	8
11	10
12	10
13	13
14	13
15	13
16	13
17	16
18	16
19	19
20	19
21	19
22	19
23	22
24	22
25	24
26	24
27	25
28	25
29	28
30	28
31	32
32	33
33	33
34	33
35	33
36	33
37	36
38	36
39	36
40	36
41	40
42	40
43	44
44	44
45	44
46	44
47	48
48	48
49	49
50	49
51	49
52	49
53	53
54	53
55	53
56	53
57	53
58	53
59	58
60	58
61	62
62	62
63	62
64	62
65	62
66	62
67	67
68	67
69	67
70	67
71	71
72	71
73	75
74	75
75	75
76	75
77	75
78	75
79	79
80	79
81	81
82	81
83	85
84	85
85	85
86	85
87	85
88	85
89	89
90	89
91	89
92	89
93	89
94	89