A095410 - cp's OEIS frontend

A095410 Numbers n such that total number of decimal digits of all distinct prime factors of n equals the number of digits of n.

n	a(n)
1	2
2	3
3	4
4	5
5	7
6	8
7	9
8	10
9	11
10	12
11	13
12	14
13	15
14	17
15	18
16	19
17	20
18	21
19	23
20	24
21	28
22	29
23	31
24	35
25	36
26	37
27	40
28	41
29	43
30	45
31	47
32	48
33	50
34	53
35	54
36	56
37	59
38	61
39	63
40	67
41	71
42	72
43	73
44	75
45	79
46	80
47	83
48	89
49	96
50	97
51	98
52	101
53	103
54	104
55	105
56	106
57	107
58	109
59	111
60	113
61	115
62	116
63	117
64	118
65	119
66	120
67	122

[2, 3, 4, 5, 7, 8, 9, 10, 11, 12, 13, 14, 15, 17, 18, 19, 20, 21, 23, 24, 28, 29, 31, 35, 36, 37, 40, 41, 43, 45, 47, 48, 50, 53, 54, 56, 59, 61, 63, 67, 71, 72, 73, 75, 79, 80, 83, 89, 96, 97, 98, 101, 103, 104, 105, 106, 107, 109, 111, 113, 115, 116, 117, 118, 119, 120, 122]

cp's OEIS Frontend

A095410 Numbers n such that total number of decimal digits of all distinct prime factors of n equals the number of digits of n.

Table of values

List of values

n	a(n)
1	2
2	3
3	4
4	5
5	7
6	8
7	9
8	10
9	11
10	12
11	13
12	14
13	15
14	17
15	18
16	19
17	20
18	21
19	23
20	24
21	28
22	29
23	31
24	35
25	36
26	37
27	40
28	41
29	43
30	45
31	47
32	48
33	50
34	53
35	54
36	56
37	59
38	61
39	63
40	67
41	71
42	72
43	73
44	75
45	79
46	80
47	83
48	89
49	96
50	97
51	98
52	101
53	103
54	104
55	105
56	106
57	107
58	109
59	111
60	113
61	115
62	116
63	117
64	118
65	119
66	120
67	122

n	a(n)
1	2
2	3
3	4
4	5
5	7
6	8
7	9
8	10
9	11
10	12
11	13
12	14
13	15
14	17
15	18
16	19
17	20
18	21
19	23
20	24
21	28
22	29
23	31
24	35
25	36
26	37
27	40
28	41
29	43
30	45
31	47
32	48
33	50
34	53
35	54
36	56
37	59
38	61
39	63
40	67
41	71
42	72
43	73
44	75
45	79
46	80
47	83
48	89
49	96
50	97
51	98
52	101
53	103
54	104
55	105
56	106
57	107
58	109
59	111
60	113
61	115
62	116
63	117
64	118
65	119
66	120
67	122

n	a(n)
1	2
2	3
3	4
4	5
5	7
6	8
7	9
8	10
9	11
10	12
11	13
12	14
13	15
14	17
15	18
16	19
17	20
18	21
19	23
20	24
21	28
22	29
23	31
24	35
25	36
26	37
27	40
28	41
29	43
30	45
31	47
32	48
33	50
34	53
35	54
36	56
37	59
38	61
39	63
40	67
41	71
42	72
43	73
44	75
45	79
46	80
47	83
48	89
49	96
50	97
51	98
52	101
53	103
54	104
55	105
56	106
57	107
58	109
59	111
60	113
61	115
62	116
63	117
64	118
65	119
66	120
67	122