A134942 - cp's OEIS frontend

A134942 Numbers m such that there exists no number k with k-P(k) = m, where P(k) is the product of digits of k written in base 10.

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	6
7	7
8	8
9	9
10	21
11	23
12	27
13	29
14	32
15	33
16	36
17	39
18	41
19	43
20	44
21	47
22	48
23	49
24	51
25	53
26	54
27	56
28	57
29	61
30	62
31	63
32	65
33	67
34	68
35	69
36	71
37	72
38	75
39	76
40	77
41	78
42	79
43	81
44	83
45	84
46	85
47	86
48	87
49	88
50	89
51	91
52	92
53	93
54	94
55	95
56	96
57	97
58	98
59	99
60	121
61	123
62	127
63	129
64	132
65	133
66	136
67	139
68	141
69	143

[1, 2, 3, 4, 5, 6, 7, 8, 9, 21, 23, 27, 29, 32, 33, 36, 39, 41, 43, 44, 47, 48, 49, 51, 53, 54, 56, 57, 61, 62, 63, 65, 67, 68, 69, 71, 72, 75, 76, 77, 78, 79, 81, 83, 84, 85, 86, 87, 88, 89, 91, 92, 93, 94, 95, 96, 97, 98, 99, 121, 123, 127, 129, 132, 133, 136, 139, 141, 143]

cp's OEIS Frontend

A134942 Numbers m such that there exists no number k with k-P(k) = m, where P(k) is the product of digits of k written in base 10.

Table of values

List of values

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	6
7	7
8	8
9	9
10	21
11	23
12	27
13	29
14	32
15	33
16	36
17	39
18	41
19	43
20	44
21	47
22	48
23	49
24	51
25	53
26	54
27	56
28	57
29	61
30	62
31	63
32	65
33	67
34	68
35	69
36	71
37	72
38	75
39	76
40	77
41	78
42	79
43	81
44	83
45	84
46	85
47	86
48	87
49	88
50	89
51	91
52	92
53	93
54	94
55	95
56	96
57	97
58	98
59	99
60	121
61	123
62	127
63	129
64	132
65	133
66	136
67	139
68	141
69	143

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	6
7	7
8	8
9	9
10	21
11	23
12	27
13	29
14	32
15	33
16	36
17	39
18	41
19	43
20	44
21	47
22	48
23	49
24	51
25	53
26	54
27	56
28	57
29	61
30	62
31	63
32	65
33	67
34	68
35	69
36	71
37	72
38	75
39	76
40	77
41	78
42	79
43	81
44	83
45	84
46	85
47	86
48	87
49	88
50	89
51	91
52	92
53	93
54	94
55	95
56	96
57	97
58	98
59	99
60	121
61	123
62	127
63	129
64	132
65	133
66	136
67	139
68	141
69	143

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	6
7	7
8	8
9	9
10	21
11	23
12	27
13	29
14	32
15	33
16	36
17	39
18	41
19	43
20	44
21	47
22	48
23	49
24	51
25	53
26	54
27	56
28	57
29	61
30	62
31	63
32	65
33	67
34	68
35	69
36	71
37	72
38	75
39	76
40	77
41	78
42	79
43	81
44	83
45	84
46	85
47	86
48	87
49	88
50	89
51	91
52	92
53	93
54	94
55	95
56	96
57	97
58	98
59	99
60	121
61	123
62	127
63	129
64	132
65	133
66	136
67	139
68	141
69	143