A370076 - cp's OEIS frontend

A370076 Numbers k such that A005361(k) is prime.

n	a(n)
1	4
2	8
3	9
4	12
5	18
6	20
7	24
8	25
9	27
10	28
11	32
12	40
13	44
14	45
15	49
16	50
17	52
18	54
19	56
20	60
21	63
22	68
23	75
24	76
25	84
26	88
27	90
28	92
29	96
30	98
31	99
32	104
33	116
34	117
35	120
36	121
37	124
38	125
39	126
40	128
41	132
42	135
43	136
44	140
45	147
46	148
47	150
48	152
49	153
50	156
51	160
52	164
53	168
54	169
55	171
56	172
57	175
58	184
59	188

[4, 8, 9, 12, 18, 20, 24, 25, 27, 28, 32, 40, 44, 45, 49, 50, 52, 54, 56, 60, 63, 68, 75, 76, 84, 88, 90, 92, 96, 98, 99, 104, 116, 117, 120, 121, 124, 125, 126, 128, 132, 135, 136, 140, 147, 148, 150, 152, 153, 156, 160, 164, 168, 169, 171, 172, 175, 184, 188]

cp's OEIS Frontend

A370076 Numbers k such that A005361(k) is prime.

Table of values

List of values

n	a(n)
1	4
2	8
3	9
4	12
5	18
6	20
7	24
8	25
9	27
10	28
11	32
12	40
13	44
14	45
15	49
16	50
17	52
18	54
19	56
20	60
21	63
22	68
23	75
24	76
25	84
26	88
27	90
28	92
29	96
30	98
31	99
32	104
33	116
34	117
35	120
36	121
37	124
38	125
39	126
40	128
41	132
42	135
43	136
44	140
45	147
46	148
47	150
48	152
49	153
50	156
51	160
52	164
53	168
54	169
55	171
56	172
57	175
58	184
59	188

n	a(n)
1	4
2	8
3	9
4	12
5	18
6	20
7	24
8	25
9	27
10	28
11	32
12	40
13	44
14	45
15	49
16	50
17	52
18	54
19	56
20	60
21	63
22	68
23	75
24	76
25	84
26	88
27	90
28	92
29	96
30	98
31	99
32	104
33	116
34	117
35	120
36	121
37	124
38	125
39	126
40	128
41	132
42	135
43	136
44	140
45	147
46	148
47	150
48	152
49	153
50	156
51	160
52	164
53	168
54	169
55	171
56	172
57	175
58	184
59	188

n	a(n)
1	4
2	8
3	9
4	12
5	18
6	20
7	24
8	25
9	27
10	28
11	32
12	40
13	44
14	45
15	49
16	50
17	52
18	54
19	56
20	60
21	63
22	68
23	75
24	76
25	84
26	88
27	90
28	92
29	96
30	98
31	99
32	104
33	116
34	117
35	120
36	121
37	124
38	125
39	126
40	128
41	132
42	135
43	136
44	140
45	147
46	148
47	150
48	152
49	153
50	156
51	160
52	164
53	168
54	169
55	171
56	172
57	175
58	184
59	188