A306494 - cp's OEIS frontend

A306494 Smallest number m such that n*3^m has 2 or more identical adjacent decimal digits.

n	a(n)
1	11
2	8
3	10
4	8
5	11
6	7
7	9
8	5
9	9
10	11
11	0
12	7
13	2
14	4
15	10
16	2
17	4
18	6
19	7
20	8
21	8
22	0
23	5
24	4
25	2
26	9
27	8
28	4
29	6
30	10
31	4
32	2
33	0
34	8
35	6
36	6
37	1
38	1
39	1
40	8
41	3
42	3
43	3
44	0
45	9
46	5
47	5
48	1
49	2
50	11
51	3
52	7
53	2
54	5
55	0
56	7
57	6
58	2
59	1
60	7
61	6
62	2
63	7
64	5
65	3
66	0
67	6
68	4
69	4
70	9
71	7
72	3
73	5
74	1
75	1
76	1
77	0
78	8
79	2
80	5
81	7
82	3
83	3
84	3
85	1

[11, 8, 10, 8, 11, 7, 9, 5, 9, 11, 0, 7, 2, 4, 10, 2, 4, 6, 7, 8, 8, 0, 5, 4, 2, 9, 8, 4, 6, 10, 4, 2, 0, 8, 6, 6, 1, 1, 1, 8, 3, 3, 3, 0, 9, 5, 5, 1, 2, 11, 3, 7, 2, 5, 0, 7, 6, 2, 1, 7, 6, 2, 7, 5, 3, 0, 6, 4, 4, 9, 7, 3, 5, 1, 1, 1, 0, 8, 2, 5, 7, 3, 3, 3, 1]

cp's OEIS Frontend

A306494 Smallest number m such that n*3^m has 2 or more identical adjacent decimal digits.

Table of values

List of values

n	a(n)
1	11
2	8
3	10
4	8
5	11
6	7
7	9
8	5
9	9
10	11
11	0
12	7
13	2
14	4
15	10
16	2
17	4
18	6
19	7
20	8
21	8
22	0
23	5
24	4
25	2
26	9
27	8
28	4
29	6
30	10
31	4
32	2
33	0
34	8
35	6
36	6
37	1
38	1
39	1
40	8
41	3
42	3
43	3
44	0
45	9
46	5
47	5
48	1
49	2
50	11
51	3
52	7
53	2
54	5
55	0
56	7
57	6
58	2
59	1
60	7
61	6
62	2
63	7
64	5
65	3
66	0
67	6
68	4
69	4
70	9
71	7
72	3
73	5
74	1
75	1
76	1
77	0
78	8
79	2
80	5
81	7
82	3
83	3
84	3
85	1

n	a(n)
1	11
2	8
3	10
4	8
5	11
6	7
7	9
8	5
9	9
10	11
11	0
12	7
13	2
14	4
15	10
16	2
17	4
18	6
19	7
20	8
21	8
22	0
23	5
24	4
25	2
26	9
27	8
28	4
29	6
30	10
31	4
32	2
33	0
34	8
35	6
36	6
37	1
38	1
39	1
40	8
41	3
42	3
43	3
44	0
45	9
46	5
47	5
48	1
49	2
50	11
51	3
52	7
53	2
54	5
55	0
56	7
57	6
58	2
59	1
60	7
61	6
62	2
63	7
64	5
65	3
66	0
67	6
68	4
69	4
70	9
71	7
72	3
73	5
74	1
75	1
76	1
77	0
78	8
79	2
80	5
81	7
82	3
83	3
84	3
85	1

n	a(n)
1	11
2	8
3	10
4	8
5	11
6	7
7	9
8	5
9	9
10	11
11	0
12	7
13	2
14	4
15	10
16	2
17	4
18	6
19	7
20	8
21	8
22	0
23	5
24	4
25	2
26	9
27	8
28	4
29	6
30	10
31	4
32	2
33	0
34	8
35	6
36	6
37	1
38	1
39	1
40	8
41	3
42	3
43	3
44	0
45	9
46	5
47	5
48	1
49	2
50	11
51	3
52	7
53	2
54	5
55	0
56	7
57	6
58	2
59	1
60	7
61	6
62	2
63	7
64	5
65	3
66	0
67	6
68	4
69	4
70	9
71	7
72	3
73	5
74	1
75	1
76	1
77	0
78	8
79	2
80	5
81	7
82	3
83	3
84	3
85	1