A065862 - cp's OEIS frontend

A065862 Remainder when n-th composite number is divided by the number of nonprimes not exceeding n.

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

[0, 0, 0, 1, 0, 0, 2, 3, 1, 0, 2, 0, 1, 0, 7, 6, 7, 6, 8, 8, 7, 6, 7, 6, 6, 5, 4, 4, 6, 5, 6, 6, 5, 4, 3, 2, 4, 3, 2, 1, 2, 2, 4, 3, 2, 1, 2, 2, 1, 0, 0, 0, 1, 0, 38, 38, 39, 39, 40, 41, 42, 42, 42, 42, 43, 43, 44, 44, 44, 44, 45, 46, 47, 47, 48, 49, 49, 49, 51, 52, 52, 52, 54, 54, 54, 54, 54]

cp's OEIS Frontend

A065862 Remainder when n-th composite number is divided by the number of nonprimes not exceeding n.

Table of values

List of values

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

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

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