A169817 - cp's OEIS frontend

A169817 n-th prime with both a prime number of 0's and a prime number of 1's in binary representation minus n-th semiprime with both a prime number of 0's and a prime number of 1's in their binary representation.

n	a(n)
1	8
2	9
3	16
4	19
5	54
6	77
7	72
8	71
9	82
10	72
11	64
12	66
13	74
14	79
15	64
16	63
17	72
18	77
19	78
20	93
21	86
22	88
23	95
24	102
25	209
26	218
27	246
28	245
29	240
30	258
31	281
32	278
33	285
34	304
35	323
36	238
37	182
38	187
39	162
40	142
41	155
42	136
43	135
44	124
45	130
46	139
47	142
48	138
49	142
50	134
51	148
52	166
53	167
54	174
55	176
56	168
57	177
58	174

[8, 9, 16, 19, 54, 77, 72, 71, 82, 72, 64, 66, 74, 79, 64, 63, 72, 77, 78, 93, 86, 88, 95, 102, 209, 218, 246, 245, 240, 258, 281, 278, 285, 304, 323, 238, 182, 187, 162, 142, 155, 136, 135, 124, 130, 139, 142, 138, 142, 134, 148, 166, 167, 174, 176, 168, 177, 174]

cp's OEIS Frontend

A169817 n-th prime with both a prime number of 0's and a prime number of 1's in binary representation minus n-th semiprime with both a prime number of 0's and a prime number of 1's in their binary representation.

Table of values

List of values

n	a(n)
1	8
2	9
3	16
4	19
5	54
6	77
7	72
8	71
9	82
10	72
11	64
12	66
13	74
14	79
15	64
16	63
17	72
18	77
19	78
20	93
21	86
22	88
23	95
24	102
25	209
26	218
27	246
28	245
29	240
30	258
31	281
32	278
33	285
34	304
35	323
36	238
37	182
38	187
39	162
40	142
41	155
42	136
43	135
44	124
45	130
46	139
47	142
48	138
49	142
50	134
51	148
52	166
53	167
54	174
55	176
56	168
57	177
58	174

n	a(n)
1	8
2	9
3	16
4	19
5	54
6	77
7	72
8	71
9	82
10	72
11	64
12	66
13	74
14	79
15	64
16	63
17	72
18	77
19	78
20	93
21	86
22	88
23	95
24	102
25	209
26	218
27	246
28	245
29	240
30	258
31	281
32	278
33	285
34	304
35	323
36	238
37	182
38	187
39	162
40	142
41	155
42	136
43	135
44	124
45	130
46	139
47	142
48	138
49	142
50	134
51	148
52	166
53	167
54	174
55	176
56	168
57	177
58	174

n	a(n)
1	8
2	9
3	16
4	19
5	54
6	77
7	72
8	71
9	82
10	72
11	64
12	66
13	74
14	79
15	64
16	63
17	72
18	77
19	78
20	93
21	86
22	88
23	95
24	102
25	209
26	218
27	246
28	245
29	240
30	258
31	281
32	278
33	285
34	304
35	323
36	238
37	182
38	187
39	162
40	142
41	155
42	136
43	135
44	124
45	130
46	139
47	142
48	138
49	142
50	134
51	148
52	166
53	167
54	174
55	176
56	168
57	177
58	174