A058188 - cp's OEIS frontend

A058188 Number of primes between prime(n) and prime(n) + sqrt(prime(n)), where prime(n) is the n-th prime.

n	a(n)
1	1
2	0
3	1
4	0
5	1
6	0
7	1
8	1
9	0
10	1
11	0
12	2
13	2
14	1
15	1
16	1
17	1
18	1
19	2
20	2
21	1
22	1
23	1
24	1
25	2
26	3
27	3
28	2
29	1
30	0
31	2
32	2
33	1
34	1
35	2
36	2
37	2
38	2
39	2
40	2
41	2
42	2
43	3
44	2
45	2
46	1
47	1
48	3
49	4
50	3
51	2
52	2
53	1
54	2
55	3
56	3
57	4
58	3
59	3
60	2
61	1
62	1
63	3
64	2
65	1
66	1
67	3
68	3
69	3
70	3
71	2
72	2
73	3
74	3
75	3
76	3
77	2
78	2
79	3
80	2
81	4
82	3
83	4
84	3
85	3
86	4
87	4
88	3
89	3
90	2
91	2
92	3
93	4
94	3
95	3
96	3
97	2
98	2
99	1
100	3

[1, 0, 1, 0, 1, 0, 1, 1, 0, 1, 0, 2, 2, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1, 1, 2, 3, 3, 2, 1, 0, 2, 2, 1, 1, 2, 2, 2, 2, 2, 2, 2, 2, 3, 2, 2, 1, 1, 3, 4, 3, 2, 2, 1, 2, 3, 3, 4, 3, 3, 2, 1, 1, 3, 2, 1, 1, 3, 3, 3, 3, 2, 2, 3, 3, 3, 3, 2, 2, 3, 2, 4, 3, 4, 3, 3, 4, 4, 3, 3, 2, 2, 3, 4, 3, 3, 3, 2, 2, 1, 3]

cp's OEIS Frontend

A058188 Number of primes between prime(n) and prime(n) + sqrt(prime(n)), where prime(n) is the n-th prime.

Table of values

List of values

n	a(n)
1	1
2	0
3	1
4	0
5	1
6	0
7	1
8	1
9	0
10	1
11	0
12	2
13	2
14	1
15	1
16	1
17	1
18	1
19	2
20	2
21	1
22	1
23	1
24	1
25	2
26	3
27	3
28	2
29	1
30	0
31	2
32	2
33	1
34	1
35	2
36	2
37	2
38	2
39	2
40	2
41	2
42	2
43	3
44	2
45	2
46	1
47	1
48	3
49	4
50	3
51	2
52	2
53	1
54	2
55	3
56	3
57	4
58	3
59	3
60	2
61	1
62	1
63	3
64	2
65	1
66	1
67	3
68	3
69	3
70	3
71	2
72	2
73	3
74	3
75	3
76	3
77	2
78	2
79	3
80	2
81	4
82	3
83	4
84	3
85	3
86	4
87	4
88	3
89	3
90	2
91	2
92	3
93	4
94	3
95	3
96	3
97	2
98	2
99	1
100	3

n	a(n)
1	1
2	0
3	1
4	0
5	1
6	0
7	1
8	1
9	0
10	1
11	0
12	2
13	2
14	1
15	1
16	1
17	1
18	1
19	2
20	2
21	1
22	1
23	1
24	1
25	2
26	3
27	3
28	2
29	1
30	0
31	2
32	2
33	1
34	1
35	2
36	2
37	2
38	2
39	2
40	2
41	2
42	2
43	3
44	2
45	2
46	1
47	1
48	3
49	4
50	3
51	2
52	2
53	1
54	2
55	3
56	3
57	4
58	3
59	3
60	2
61	1
62	1
63	3
64	2
65	1
66	1
67	3
68	3
69	3
70	3
71	2
72	2
73	3
74	3
75	3
76	3
77	2
78	2
79	3
80	2
81	4
82	3
83	4
84	3
85	3
86	4
87	4
88	3
89	3
90	2
91	2
92	3
93	4
94	3
95	3
96	3
97	2
98	2
99	1
100	3

n	a(n)
1	1
2	0
3	1
4	0
5	1
6	0
7	1
8	1
9	0
10	1
11	0
12	2
13	2
14	1
15	1
16	1
17	1
18	1
19	2
20	2
21	1
22	1
23	1
24	1
25	2
26	3
27	3
28	2
29	1
30	0
31	2
32	2
33	1
34	1
35	2
36	2
37	2
38	2
39	2
40	2
41	2
42	2
43	3
44	2
45	2
46	1
47	1
48	3
49	4
50	3
51	2
52	2
53	1
54	2
55	3
56	3
57	4
58	3
59	3
60	2
61	1
62	1
63	3
64	2
65	1
66	1
67	3
68	3
69	3
70	3
71	2
72	2
73	3
74	3
75	3
76	3
77	2
78	2
79	3
80	2
81	4
82	3
83	4
84	3
85	3
86	4
87	4
88	3
89	3
90	2
91	2
92	3
93	4
94	3
95	3
96	3
97	2
98	2
99	1
100	3