A302568 - cp's OEIS frontend

A302568 Odd numbers that are either prime or whose prime indices are pairwise coprime.

n	a(n)
1	3
2	5
3	7
4	11
5	13
6	15
7	17
8	19
9	23
10	29
11	31
12	33
13	35
14	37
15	41
16	43
17	47
18	51
19	53
20	55
21	59
22	61
23	67
24	69
25	71
26	73
27	77
28	79
29	83
30	85
31	89
32	93
33	95
34	97
35	101
36	103
37	107
38	109
39	113
40	119
41	123
42	127
43	131
44	137
45	139
46	141
47	143
48	145
49	149
50	151
51	155
52	157
53	161
54	163
55	165
56	167
57	173
58	177
59	179

[3, 5, 7, 11, 13, 15, 17, 19, 23, 29, 31, 33, 35, 37, 41, 43, 47, 51, 53, 55, 59, 61, 67, 69, 71, 73, 77, 79, 83, 85, 89, 93, 95, 97, 101, 103, 107, 109, 113, 119, 123, 127, 131, 137, 139, 141, 143, 145, 149, 151, 155, 157, 161, 163, 165, 167, 173, 177, 179]

cp's OEIS Frontend

A302568 Odd numbers that are either prime or whose prime indices are pairwise coprime.

Table of values

List of values

n	a(n)
1	3
2	5
3	7
4	11
5	13
6	15
7	17
8	19
9	23
10	29
11	31
12	33
13	35
14	37
15	41
16	43
17	47
18	51
19	53
20	55
21	59
22	61
23	67
24	69
25	71
26	73
27	77
28	79
29	83
30	85
31	89
32	93
33	95
34	97
35	101
36	103
37	107
38	109
39	113
40	119
41	123
42	127
43	131
44	137
45	139
46	141
47	143
48	145
49	149
50	151
51	155
52	157
53	161
54	163
55	165
56	167
57	173
58	177
59	179

n	a(n)
1	3
2	5
3	7
4	11
5	13
6	15
7	17
8	19
9	23
10	29
11	31
12	33
13	35
14	37
15	41
16	43
17	47
18	51
19	53
20	55
21	59
22	61
23	67
24	69
25	71
26	73
27	77
28	79
29	83
30	85
31	89
32	93
33	95
34	97
35	101
36	103
37	107
38	109
39	113
40	119
41	123
42	127
43	131
44	137
45	139
46	141
47	143
48	145
49	149
50	151
51	155
52	157
53	161
54	163
55	165
56	167
57	173
58	177
59	179

n	a(n)
1	3
2	5
3	7
4	11
5	13
6	15
7	17
8	19
9	23
10	29
11	31
12	33
13	35
14	37
15	41
16	43
17	47
18	51
19	53
20	55
21	59
22	61
23	67
24	69
25	71
26	73
27	77
28	79
29	83
30	85
31	89
32	93
33	95
34	97
35	101
36	103
37	107
38	109
39	113
40	119
41	123
42	127
43	131
44	137
45	139
46	141
47	143
48	145
49	149
50	151
51	155
52	157
53	161
54	163
55	165
56	167
57	173
58	177
59	179