A050695 - cp's OEIS frontend

A050695 Composite numbers k such that none of the prime factors of k is a substring of k.

n	a(n)
1	4
2	6
3	8
4	9
5	10
6	14
7	16
8	18
9	21
10	27
11	34
12	38
13	40
14	44
15	46
16	48
17	49
18	51
19	54
20	56
21	57
22	58
23	60
24	64
25	66
26	68
27	69
28	74
29	76
30	78
31	80
32	81
33	84
34	86
35	87
36	88
37	90
38	91
39	94
40	96
41	98
42	99
43	100
44	104
45	106
46	108
47	111
48	114
49	116
50	117
51	118
52	119
53	121
54	129
55	133
56	134
57	136
58	140
59	141
60	143
61	144
62	146

[4, 6, 8, 9, 10, 14, 16, 18, 21, 27, 34, 38, 40, 44, 46, 48, 49, 51, 54, 56, 57, 58, 60, 64, 66, 68, 69, 74, 76, 78, 80, 81, 84, 86, 87, 88, 90, 91, 94, 96, 98, 99, 100, 104, 106, 108, 111, 114, 116, 117, 118, 119, 121, 129, 133, 134, 136, 140, 141, 143, 144, 146]

cp's OEIS Frontend

A050695 Composite numbers k such that none of the prime factors of k is a substring of k.

Table of values

List of values

n	a(n)
1	4
2	6
3	8
4	9
5	10
6	14
7	16
8	18
9	21
10	27
11	34
12	38
13	40
14	44
15	46
16	48
17	49
18	51
19	54
20	56
21	57
22	58
23	60
24	64
25	66
26	68
27	69
28	74
29	76
30	78
31	80
32	81
33	84
34	86
35	87
36	88
37	90
38	91
39	94
40	96
41	98
42	99
43	100
44	104
45	106
46	108
47	111
48	114
49	116
50	117
51	118
52	119
53	121
54	129
55	133
56	134
57	136
58	140
59	141
60	143
61	144
62	146

n	a(n)
1	4
2	6
3	8
4	9
5	10
6	14
7	16
8	18
9	21
10	27
11	34
12	38
13	40
14	44
15	46
16	48
17	49
18	51
19	54
20	56
21	57
22	58
23	60
24	64
25	66
26	68
27	69
28	74
29	76
30	78
31	80
32	81
33	84
34	86
35	87
36	88
37	90
38	91
39	94
40	96
41	98
42	99
43	100
44	104
45	106
46	108
47	111
48	114
49	116
50	117
51	118
52	119
53	121
54	129
55	133
56	134
57	136
58	140
59	141
60	143
61	144
62	146

n	a(n)
1	4
2	6
3	8
4	9
5	10
6	14
7	16
8	18
9	21
10	27
11	34
12	38
13	40
14	44
15	46
16	48
17	49
18	51
19	54
20	56
21	57
22	58
23	60
24	64
25	66
26	68
27	69
28	74
29	76
30	78
31	80
32	81
33	84
34	86
35	87
36	88
37	90
38	91
39	94
40	96
41	98
42	99
43	100
44	104
45	106
46	108
47	111
48	114
49	116
50	117
51	118
52	119
53	121
54	129
55	133
56	134
57	136
58	140
59	141
60	143
61	144
62	146