A377982 - cp's OEIS frontend

A377982 a(n) is the number of terms of A048103 (numbers with no p^p divisors) less than or equal to n.

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

[0, 1, 2, 3, 3, 4, 5, 6, 6, 7, 8, 9, 9, 10, 11, 12, 12, 13, 14, 15, 15, 16, 17, 18, 18, 19, 20, 20, 20, 21, 22, 23, 23, 24, 25, 26, 26, 27, 28, 29, 29, 30, 31, 32, 32, 33, 34, 35, 35, 36, 37, 38, 38, 39, 39, 40, 40, 41, 42, 43, 43, 44, 45, 46, 46, 47, 48, 49, 49, 50, 51, 52, 52, 53, 54, 55, 55, 56, 57, 58, 58, 58, 59]

cp's OEIS Frontend

A377982 a(n) is the number of terms of A048103 (numbers with no p^p divisors) less than or equal to n.

Table of values

List of values

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

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

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