A098090 - cp's OEIS frontend

A098090 Numbers k such that 2k-3 is prime.

n	a(n)
1	3
2	4
3	5
4	7
5	8
6	10
7	11
8	13
9	16
10	17
11	20
12	22
13	23
14	25
15	28
16	31
17	32
18	35
19	37
20	38
21	41
22	43
23	46
24	50
25	52
26	53
27	55
28	56
29	58
30	65
31	67
32	70
33	71
34	76
35	77
36	80
37	83
38	85
39	88
40	91
41	92
42	97
43	98
44	100
45	101
46	107
47	113
48	115
49	116
50	118
51	121
52	122
53	127
54	130
55	133
56	136
57	137
58	140
59	142
60	143
61	148
62	155
63	157
64	158

[3, 4, 5, 7, 8, 10, 11, 13, 16, 17, 20, 22, 23, 25, 28, 31, 32, 35, 37, 38, 41, 43, 46, 50, 52, 53, 55, 56, 58, 65, 67, 70, 71, 76, 77, 80, 83, 85, 88, 91, 92, 97, 98, 100, 101, 107, 113, 115, 116, 118, 121, 122, 127, 130, 133, 136, 137, 140, 142, 143, 148, 155, 157, 158]

cp's OEIS Frontend

A098090 Numbers k such that 2k-3 is prime.

Table of values

List of values

n	a(n)
1	3
2	4
3	5
4	7
5	8
6	10
7	11
8	13
9	16
10	17
11	20
12	22
13	23
14	25
15	28
16	31
17	32
18	35
19	37
20	38
21	41
22	43
23	46
24	50
25	52
26	53
27	55
28	56
29	58
30	65
31	67
32	70
33	71
34	76
35	77
36	80
37	83
38	85
39	88
40	91
41	92
42	97
43	98
44	100
45	101
46	107
47	113
48	115
49	116
50	118
51	121
52	122
53	127
54	130
55	133
56	136
57	137
58	140
59	142
60	143
61	148
62	155
63	157
64	158

n	a(n)
1	3
2	4
3	5
4	7
5	8
6	10
7	11
8	13
9	16
10	17
11	20
12	22
13	23
14	25
15	28
16	31
17	32
18	35
19	37
20	38
21	41
22	43
23	46
24	50
25	52
26	53
27	55
28	56
29	58
30	65
31	67
32	70
33	71
34	76
35	77
36	80
37	83
38	85
39	88
40	91
41	92
42	97
43	98
44	100
45	101
46	107
47	113
48	115
49	116
50	118
51	121
52	122
53	127
54	130
55	133
56	136
57	137
58	140
59	142
60	143
61	148
62	155
63	157
64	158

n	a(n)
1	3
2	4
3	5
4	7
5	8
6	10
7	11
8	13
9	16
10	17
11	20
12	22
13	23
14	25
15	28
16	31
17	32
18	35
19	37
20	38
21	41
22	43
23	46
24	50
25	52
26	53
27	55
28	56
29	58
30	65
31	67
32	70
33	71
34	76
35	77
36	80
37	83
38	85
39	88
40	91
41	92
42	97
43	98
44	100
45	101
46	107
47	113
48	115
49	116
50	118
51	121
52	122
53	127
54	130
55	133
56	136
57	137
58	140
59	142
60	143
61	148
62	155
63	157
64	158