A257220 - cp's OEIS frontend

A257220 Numbers that have at least one divisor containing the digit 3 in base 10.

n	a(n)
1	3
2	6
3	9
4	12
5	13
6	15
7	18
8	21
9	23
10	24
11	26
12	27
13	30
14	31
15	32
16	33
17	34
18	35
19	36
20	37
21	38
22	39
23	42
24	43
25	45
26	46
27	48
28	51
29	52
30	53
31	54
32	57
33	60
34	62
35	63
36	64
37	65
38	66
39	68
40	69
41	70
42	72
43	73
44	74
45	75
46	76
47	78
48	81
49	83
50	84
51	86
52	87
53	90
54	91
55	92
56	93
57	96
58	99
59	102
60	103
61	104
62	105
63	106
64	108

[3, 6, 9, 12, 13, 15, 18, 21, 23, 24, 26, 27, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 42, 43, 45, 46, 48, 51, 52, 53, 54, 57, 60, 62, 63, 64, 65, 66, 68, 69, 70, 72, 73, 74, 75, 76, 78, 81, 83, 84, 86, 87, 90, 91, 92, 93, 96, 99, 102, 103, 104, 105, 106, 108]

cp's OEIS Frontend

A257220 Numbers that have at least one divisor containing the digit 3 in base 10.

Table of values

List of values

n	a(n)
1	3
2	6
3	9
4	12
5	13
6	15
7	18
8	21
9	23
10	24
11	26
12	27
13	30
14	31
15	32
16	33
17	34
18	35
19	36
20	37
21	38
22	39
23	42
24	43
25	45
26	46
27	48
28	51
29	52
30	53
31	54
32	57
33	60
34	62
35	63
36	64
37	65
38	66
39	68
40	69
41	70
42	72
43	73
44	74
45	75
46	76
47	78
48	81
49	83
50	84
51	86
52	87
53	90
54	91
55	92
56	93
57	96
58	99
59	102
60	103
61	104
62	105
63	106
64	108

n	a(n)
1	3
2	6
3	9
4	12
5	13
6	15
7	18
8	21
9	23
10	24
11	26
12	27
13	30
14	31
15	32
16	33
17	34
18	35
19	36
20	37
21	38
22	39
23	42
24	43
25	45
26	46
27	48
28	51
29	52
30	53
31	54
32	57
33	60
34	62
35	63
36	64
37	65
38	66
39	68
40	69
41	70
42	72
43	73
44	74
45	75
46	76
47	78
48	81
49	83
50	84
51	86
52	87
53	90
54	91
55	92
56	93
57	96
58	99
59	102
60	103
61	104
62	105
63	106
64	108

n	a(n)
1	3
2	6
3	9
4	12
5	13
6	15
7	18
8	21
9	23
10	24
11	26
12	27
13	30
14	31
15	32
16	33
17	34
18	35
19	36
20	37
21	38
22	39
23	42
24	43
25	45
26	46
27	48
28	51
29	52
30	53
31	54
32	57
33	60
34	62
35	63
36	64
37	65
38	66
39	68
40	69
41	70
42	72
43	73
44	74
45	75
46	76
47	78
48	81
49	83
50	84
51	86
52	87
53	90
54	91
55	92
56	93
57	96
58	99
59	102
60	103
61	104
62	105
63	106
64	108