A343924 - cp's OEIS frontend

A343924 a(n) = the maximum number of times n can be multiplied by a number > 1 such that each product has distinct digits.

n	a(n)
1	15
2	14
3	10
4	13
5	10
6	9
7	6
8	12
9	5
10	9
11	3
12	8
13	6
14	6
15	10
16	11
17	3
18	4
19	5
20	8
21	5
22	4
23	6
24	7
25	3
26	6
27	10
28	3
29	4
30	9
31	4
32	10
33	3
34	4
35	5
36	4
37	4
38	4
39	6
40	7
41	3
42	3
43	2
44	4
45	4
46	5
47	2
48	6
49	5
50	4
51	8
52	4
53	3
54	9
55	3
56	3
57	3
58	4
59	4
60	8
61	3
62	3
63	3
64	9
65	4
66	5
67	4
68	3
69	4
70	5
71	3
72	3
73	4
74	4
75	4
76	3
77	4
78	5
79	5
80	6
81	4
82	2
83	3
84	2
85	4
86	3
87	3
88	7
89	5
90	5
91	4
92	4
93	2
94	2
95	4
96	5

[15, 14, 10, 13, 10, 9, 6, 12, 5, 9, 3, 8, 6, 6, 10, 11, 3, 4, 5, 8, 5, 4, 6, 7, 3, 6, 10, 3, 4, 9, 4, 10, 3, 4, 5, 4, 4, 4, 6, 7, 3, 3, 2, 4, 4, 5, 2, 6, 5, 4, 8, 4, 3, 9, 3, 3, 3, 4, 4, 8, 3, 3, 3, 9, 4, 5, 4, 3, 4, 5, 3, 3, 4, 4, 4, 3, 4, 5, 5, 6, 4, 2, 3, 2, 4, 3, 3, 7, 5, 5, 4, 4, 2, 2, 4, 5]

cp's OEIS Frontend

A343924 a(n) = the maximum number of times n can be multiplied by a number > 1 such that each product has distinct digits.

Table of values

List of values

n	a(n)
1	15
2	14
3	10
4	13
5	10
6	9
7	6
8	12
9	5
10	9
11	3
12	8
13	6
14	6
15	10
16	11
17	3
18	4
19	5
20	8
21	5
22	4
23	6
24	7
25	3
26	6
27	10
28	3
29	4
30	9
31	4
32	10
33	3
34	4
35	5
36	4
37	4
38	4
39	6
40	7
41	3
42	3
43	2
44	4
45	4
46	5
47	2
48	6
49	5
50	4
51	8
52	4
53	3
54	9
55	3
56	3
57	3
58	4
59	4
60	8
61	3
62	3
63	3
64	9
65	4
66	5
67	4
68	3
69	4
70	5
71	3
72	3
73	4
74	4
75	4
76	3
77	4
78	5
79	5
80	6
81	4
82	2
83	3
84	2
85	4
86	3
87	3
88	7
89	5
90	5
91	4
92	4
93	2
94	2
95	4
96	5

n	a(n)
1	15
2	14
3	10
4	13
5	10
6	9
7	6
8	12
9	5
10	9
11	3
12	8
13	6
14	6
15	10
16	11
17	3
18	4
19	5
20	8
21	5
22	4
23	6
24	7
25	3
26	6
27	10
28	3
29	4
30	9
31	4
32	10
33	3
34	4
35	5
36	4
37	4
38	4
39	6
40	7
41	3
42	3
43	2
44	4
45	4
46	5
47	2
48	6
49	5
50	4
51	8
52	4
53	3
54	9
55	3
56	3
57	3
58	4
59	4
60	8
61	3
62	3
63	3
64	9
65	4
66	5
67	4
68	3
69	4
70	5
71	3
72	3
73	4
74	4
75	4
76	3
77	4
78	5
79	5
80	6
81	4
82	2
83	3
84	2
85	4
86	3
87	3
88	7
89	5
90	5
91	4
92	4
93	2
94	2
95	4
96	5

n	a(n)
1	15
2	14
3	10
4	13
5	10
6	9
7	6
8	12
9	5
10	9
11	3
12	8
13	6
14	6
15	10
16	11
17	3
18	4
19	5
20	8
21	5
22	4
23	6
24	7
25	3
26	6
27	10
28	3
29	4
30	9
31	4
32	10
33	3
34	4
35	5
36	4
37	4
38	4
39	6
40	7
41	3
42	3
43	2
44	4
45	4
46	5
47	2
48	6
49	5
50	4
51	8
52	4
53	3
54	9
55	3
56	3
57	3
58	4
59	4
60	8
61	3
62	3
63	3
64	9
65	4
66	5
67	4
68	3
69	4
70	5
71	3
72	3
73	4
74	4
75	4
76	3
77	4
78	5
79	5
80	6
81	4
82	2
83	3
84	2
85	4
86	3
87	3
88	7
89	5
90	5
91	4
92	4
93	2
94	2
95	4
96	5