A176451 - cp's OEIS frontend

A176451 Number of primes between two consecutive nonprimes in A037143.

n	a(n)
1	2
2	1
3	1
4	0
5	2
6	0
7	2
8	0
9	1
10	0
11	2
12	0
13	0
14	1
15	0
16	2
17	1
18	0
19	1
20	0
21	0
22	2
23	0
24	1
25	2
26	0
27	1
28	1
29	0
30	0
31	1
32	0
33	0
34	0
35	3
36	2
37	1
38	0
39	0
40	0
41	0
42	0
43	1
44	1
45	0
46	2
47	0
48	0
49	0
50	0
51	2
52	1
53	0
54	0
55	1
56	1
57	1
58	0
59	2
60	0
61	0
62	2
63	2
64	0
65	0
66	0
67	0
68	0
69	1
70	0
71	0
72	0
73	0
74	0
75	0
76	1
77	3
78	0
79	2
80	0
81	1
82	0
83	1
84	0
85	1
86	0
87	2
88	1
89	2
90	0
91	0
92	1
93	0
94	0
95	0
96	0
97	0
98	0
99	1
100	2
101	1
102	0
103	0
104	0
105	0

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

cp's OEIS Frontend

A176451 Number of primes between two consecutive nonprimes in A037143.

Table of values

List of values

n	a(n)
1	2
2	1
3	1
4	0
5	2
6	0
7	2
8	0
9	1
10	0
11	2
12	0
13	0
14	1
15	0
16	2
17	1
18	0
19	1
20	0
21	0
22	2
23	0
24	1
25	2
26	0
27	1
28	1
29	0
30	0
31	1
32	0
33	0
34	0
35	3
36	2
37	1
38	0
39	0
40	0
41	0
42	0
43	1
44	1
45	0
46	2
47	0
48	0
49	0
50	0
51	2
52	1
53	0
54	0
55	1
56	1
57	1
58	0
59	2
60	0
61	0
62	2
63	2
64	0
65	0
66	0
67	0
68	0
69	1
70	0
71	0
72	0
73	0
74	0
75	0
76	1
77	3
78	0
79	2
80	0
81	1
82	0
83	1
84	0
85	1
86	0
87	2
88	1
89	2
90	0
91	0
92	1
93	0
94	0
95	0
96	0
97	0
98	0
99	1
100	2
101	1
102	0
103	0
104	0
105	0

n	a(n)
1	2
2	1
3	1
4	0
5	2
6	0
7	2
8	0
9	1
10	0
11	2
12	0
13	0
14	1
15	0
16	2
17	1
18	0
19	1
20	0
21	0
22	2
23	0
24	1
25	2
26	0
27	1
28	1
29	0
30	0
31	1
32	0
33	0
34	0
35	3
36	2
37	1
38	0
39	0
40	0
41	0
42	0
43	1
44	1
45	0
46	2
47	0
48	0
49	0
50	0
51	2
52	1
53	0
54	0
55	1
56	1
57	1
58	0
59	2
60	0
61	0
62	2
63	2
64	0
65	0
66	0
67	0
68	0
69	1
70	0
71	0
72	0
73	0
74	0
75	0
76	1
77	3
78	0
79	2
80	0
81	1
82	0
83	1
84	0
85	1
86	0
87	2
88	1
89	2
90	0
91	0
92	1
93	0
94	0
95	0
96	0
97	0
98	0
99	1
100	2
101	1
102	0
103	0
104	0
105	0

n	a(n)
1	2
2	1
3	1
4	0
5	2
6	0
7	2
8	0
9	1
10	0
11	2
12	0
13	0
14	1
15	0
16	2
17	1
18	0
19	1
20	0
21	0
22	2
23	0
24	1
25	2
26	0
27	1
28	1
29	0
30	0
31	1
32	0
33	0
34	0
35	3
36	2
37	1
38	0
39	0
40	0
41	0
42	0
43	1
44	1
45	0
46	2
47	0
48	0
49	0
50	0
51	2
52	1
53	0
54	0
55	1
56	1
57	1
58	0
59	2
60	0
61	0
62	2
63	2
64	0
65	0
66	0
67	0
68	0
69	1
70	0
71	0
72	0
73	0
74	0
75	0
76	1
77	3
78	0
79	2
80	0
81	1
82	0
83	1
84	0
85	1
86	0
87	2
88	1
89	2
90	0
91	0
92	1
93	0
94	0
95	0
96	0
97	0
98	0
99	1
100	2
101	1
102	0
103	0
104	0
105	0