A331915 - cp's OEIS frontend

A331915 Numbers with exactly one prime prime index, counted with multiplicity.

n	a(n)
1	3
2	5
3	6
4	10
5	11
6	12
7	17
8	20
9	21
10	22
11	24
12	31
13	34
14	35
15	39
16	40
17	41
18	42
19	44
20	48
21	57
22	59
23	62
24	65
25	67
26	68
27	69
28	70
29	77
30	78
31	80
32	82
33	83
34	84
35	87
36	88
37	95
38	96
39	109
40	111
41	114
42	115
43	118
44	119
45	124
46	127
47	129
48	130
49	134
50	136
51	138
52	140
53	141
54	143
55	145
56	147
57	154
58	156
59	157
60	159

[3, 5, 6, 10, 11, 12, 17, 20, 21, 22, 24, 31, 34, 35, 39, 40, 41, 42, 44, 48, 57, 59, 62, 65, 67, 68, 69, 70, 77, 78, 80, 82, 83, 84, 87, 88, 95, 96, 109, 111, 114, 115, 118, 119, 124, 127, 129, 130, 134, 136, 138, 140, 141, 143, 145, 147, 154, 156, 157, 159]

cp's OEIS Frontend

A331915 Numbers with exactly one prime prime index, counted with multiplicity.

Table of values

List of values

n	a(n)
1	3
2	5
3	6
4	10
5	11
6	12
7	17
8	20
9	21
10	22
11	24
12	31
13	34
14	35
15	39
16	40
17	41
18	42
19	44
20	48
21	57
22	59
23	62
24	65
25	67
26	68
27	69
28	70
29	77
30	78
31	80
32	82
33	83
34	84
35	87
36	88
37	95
38	96
39	109
40	111
41	114
42	115
43	118
44	119
45	124
46	127
47	129
48	130
49	134
50	136
51	138
52	140
53	141
54	143
55	145
56	147
57	154
58	156
59	157
60	159

n	a(n)
1	3
2	5
3	6
4	10
5	11
6	12
7	17
8	20
9	21
10	22
11	24
12	31
13	34
14	35
15	39
16	40
17	41
18	42
19	44
20	48
21	57
22	59
23	62
24	65
25	67
26	68
27	69
28	70
29	77
30	78
31	80
32	82
33	83
34	84
35	87
36	88
37	95
38	96
39	109
40	111
41	114
42	115
43	118
44	119
45	124
46	127
47	129
48	130
49	134
50	136
51	138
52	140
53	141
54	143
55	145
56	147
57	154
58	156
59	157
60	159

n	a(n)
1	3
2	5
3	6
4	10
5	11
6	12
7	17
8	20
9	21
10	22
11	24
12	31
13	34
14	35
15	39
16	40
17	41
18	42
19	44
20	48
21	57
22	59
23	62
24	65
25	67
26	68
27	69
28	70
29	77
30	78
31	80
32	82
33	83
34	84
35	87
36	88
37	95
38	96
39	109
40	111
41	114
42	115
43	118
44	119
45	124
46	127
47	129
48	130
49	134
50	136
51	138
52	140
53	141
54	143
55	145
56	147
57	154
58	156
59	157
60	159