A095056 - cp's OEIS frontend

A095056 Number of primes with three 1-bits (A081091) in range [2^n,2^(n+1)].

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

[0, 1, 2, 1, 2, 3, 3, 0, 4, 2, 3, 2, 2, 2, 4, 1, 3, 4, 5, 3, 2, 1, 5, 1, 0, 2, 5, 2, 2, 8, 6, 0, 5, 3, 4, 2, 3, 2, 2, 0, 3, 5, 0, 1, 5, 3, 7, 0, 1, 2, 5, 1, 5, 2, 6, 0, 6, 0, 2, 3, 2, 1, 2, 0, 2, 3, 5, 3, 6, 2, 2, 2, 5, 2, 7, 1, 3, 2, 3, 1, 6, 2, 4, 3, 3, 2, 6, 1, 1, 5, 7, 2, 4, 2, 5, 0, 3, 4, 3, 1, 2, 1, 3, 0, 5]

cp's OEIS Frontend

A095056 Number of primes with three 1-bits (A081091) in range [2^n,2^(n+1)].

Table of values

List of values

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

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

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