A188542 - cp's OEIS frontend

A188542 Number of primes between n^3-n and n^3+n.

n	a(n)
1	1
2	1
3	1
4	2
5	1
6	1
7	3
8	1
9	2
10	3
11	2
12	3
13	2
14	4
15	4
16	4
17	3
18	5
19	5
20	4
21	4
22	7
23	4
24	4
25	8
26	7
27	6
28	5
29	6
30	5
31	4
32	6
33	6
34	5
35	6
36	9
37	5
38	5
39	5
40	7
41	9
42	7
43	5
44	7
45	12
46	8
47	8
48	12
49	7
50	8
51	13
52	10
53	10
54	9
55	10
56	7
57	11
58	11
59	11
60	6
61	5
62	11
63	13
64	12
65	8
66	8
67	14
68	9
69	5
70	7
71	5
72	14
73	12
74	13
75	8
76	11
77	15
78	15
79	12
80	11
81	5
82	11
83	17
84	14
85	15
86	15
87	12
88	15
89	14
90	16
91	14
92	17
93	13
94	15
95	15
96	12
97	6
98	17
99	16
100	14

[1, 1, 1, 2, 1, 1, 3, 1, 2, 3, 2, 3, 2, 4, 4, 4, 3, 5, 5, 4, 4, 7, 4, 4, 8, 7, 6, 5, 6, 5, 4, 6, 6, 5, 6, 9, 5, 5, 5, 7, 9, 7, 5, 7, 12, 8, 8, 12, 7, 8, 13, 10, 10, 9, 10, 7, 11, 11, 11, 6, 5, 11, 13, 12, 8, 8, 14, 9, 5, 7, 5, 14, 12, 13, 8, 11, 15, 15, 12, 11, 5, 11, 17, 14, 15, 15, 12, 15, 14, 16, 14, 17, 13, 15, 15, 12, 6, 17, 16, 14]

cp's OEIS Frontend

A188542 Number of primes between n^3-n and n^3+n.

Table of values

List of values

n	a(n)
1	1
2	1
3	1
4	2
5	1
6	1
7	3
8	1
9	2
10	3
11	2
12	3
13	2
14	4
15	4
16	4
17	3
18	5
19	5
20	4
21	4
22	7
23	4
24	4
25	8
26	7
27	6
28	5
29	6
30	5
31	4
32	6
33	6
34	5
35	6
36	9
37	5
38	5
39	5
40	7
41	9
42	7
43	5
44	7
45	12
46	8
47	8
48	12
49	7
50	8
51	13
52	10
53	10
54	9
55	10
56	7
57	11
58	11
59	11
60	6
61	5
62	11
63	13
64	12
65	8
66	8
67	14
68	9
69	5
70	7
71	5
72	14
73	12
74	13
75	8
76	11
77	15
78	15
79	12
80	11
81	5
82	11
83	17
84	14
85	15
86	15
87	12
88	15
89	14
90	16
91	14
92	17
93	13
94	15
95	15
96	12
97	6
98	17
99	16
100	14

n	a(n)
1	1
2	1
3	1
4	2
5	1
6	1
7	3
8	1
9	2
10	3
11	2
12	3
13	2
14	4
15	4
16	4
17	3
18	5
19	5
20	4
21	4
22	7
23	4
24	4
25	8
26	7
27	6
28	5
29	6
30	5
31	4
32	6
33	6
34	5
35	6
36	9
37	5
38	5
39	5
40	7
41	9
42	7
43	5
44	7
45	12
46	8
47	8
48	12
49	7
50	8
51	13
52	10
53	10
54	9
55	10
56	7
57	11
58	11
59	11
60	6
61	5
62	11
63	13
64	12
65	8
66	8
67	14
68	9
69	5
70	7
71	5
72	14
73	12
74	13
75	8
76	11
77	15
78	15
79	12
80	11
81	5
82	11
83	17
84	14
85	15
86	15
87	12
88	15
89	14
90	16
91	14
92	17
93	13
94	15
95	15
96	12
97	6
98	17
99	16
100	14

n	a(n)
1	1
2	1
3	1
4	2
5	1
6	1
7	3
8	1
9	2
10	3
11	2
12	3
13	2
14	4
15	4
16	4
17	3
18	5
19	5
20	4
21	4
22	7
23	4
24	4
25	8
26	7
27	6
28	5
29	6
30	5
31	4
32	6
33	6
34	5
35	6
36	9
37	5
38	5
39	5
40	7
41	9
42	7
43	5
44	7
45	12
46	8
47	8
48	12
49	7
50	8
51	13
52	10
53	10
54	9
55	10
56	7
57	11
58	11
59	11
60	6
61	5
62	11
63	13
64	12
65	8
66	8
67	14
68	9
69	5
70	7
71	5
72	14
73	12
74	13
75	8
76	11
77	15
78	15
79	12
80	11
81	5
82	11
83	17
84	14
85	15
86	15
87	12
88	15
89	14
90	16
91	14
92	17
93	13
94	15
95	15
96	12
97	6
98	17
99	16
100	14