A126208 - cp's OEIS frontend

A126208 Number of 6's in decimal expansion of 6^n.

n	a(n)
0	0
1	1
2	1
3	1
4	1
5	1
6	3
7	1
8	3
9	2
10	4
11	2
12	2
13	3
14	3
15	1
16	1
17	4
18	4
19	2
20	4
21	3
22	3
23	2
24	3
25	1
26	1
27	3
28	3
29	4
30	1
31	3
32	4
33	7
34	3
35	2
36	2
37	4
38	6
39	4
40	4
41	3
42	3
43	3
44	2
45	5
46	6
47	1
48	2
49	5
50	8
51	7
52	6
53	4
54	3
55	6
56	5
57	5
58	9
59	6
60	7
61	7
62	7
63	5
64	13
65	8
66	4
67	5
68	5
69	2
70	7
71	4
72	6
73	5
74	5
75	12
76	11
77	4
78	10
79	7
80	5
81	11
82	14
83	9
84	9
85	9
86	9
87	7
88	8
89	10
90	6
91	8
92	9
93	6
94	6
95	7
96	12
97	9
98	12
99	11

[0, 1, 1, 1, 1, 1, 3, 1, 3, 2, 4, 2, 2, 3, 3, 1, 1, 4, 4, 2, 4, 3, 3, 2, 3, 1, 1, 3, 3, 4, 1, 3, 4, 7, 3, 2, 2, 4, 6, 4, 4, 3, 3, 3, 2, 5, 6, 1, 2, 5, 8, 7, 6, 4, 3, 6, 5, 5, 9, 6, 7, 7, 7, 5, 13, 8, 4, 5, 5, 2, 7, 4, 6, 5, 5, 12, 11, 4, 10, 7, 5, 11, 14, 9, 9, 9, 9, 7, 8, 10, 6, 8, 9, 6, 6, 7, 12, 9, 12, 11]

cp's OEIS Frontend

A126208 Number of 6's in decimal expansion of 6^n.

Table of values

List of values

n	a(n)
0	0
1	1
2	1
3	1
4	1
5	1
6	3
7	1
8	3
9	2
10	4
11	2
12	2
13	3
14	3
15	1
16	1
17	4
18	4
19	2
20	4
21	3
22	3
23	2
24	3
25	1
26	1
27	3
28	3
29	4
30	1
31	3
32	4
33	7
34	3
35	2
36	2
37	4
38	6
39	4
40	4
41	3
42	3
43	3
44	2
45	5
46	6
47	1
48	2
49	5
50	8
51	7
52	6
53	4
54	3
55	6
56	5
57	5
58	9
59	6
60	7
61	7
62	7
63	5
64	13
65	8
66	4
67	5
68	5
69	2
70	7
71	4
72	6
73	5
74	5
75	12
76	11
77	4
78	10
79	7
80	5
81	11
82	14
83	9
84	9
85	9
86	9
87	7
88	8
89	10
90	6
91	8
92	9
93	6
94	6
95	7
96	12
97	9
98	12
99	11

n	a(n)
0	0
1	1
2	1
3	1
4	1
5	1
6	3
7	1
8	3
9	2
10	4
11	2
12	2
13	3
14	3
15	1
16	1
17	4
18	4
19	2
20	4
21	3
22	3
23	2
24	3
25	1
26	1
27	3
28	3
29	4
30	1
31	3
32	4
33	7
34	3
35	2
36	2
37	4
38	6
39	4
40	4
41	3
42	3
43	3
44	2
45	5
46	6
47	1
48	2
49	5
50	8
51	7
52	6
53	4
54	3
55	6
56	5
57	5
58	9
59	6
60	7
61	7
62	7
63	5
64	13
65	8
66	4
67	5
68	5
69	2
70	7
71	4
72	6
73	5
74	5
75	12
76	11
77	4
78	10
79	7
80	5
81	11
82	14
83	9
84	9
85	9
86	9
87	7
88	8
89	10
90	6
91	8
92	9
93	6
94	6
95	7
96	12
97	9
98	12
99	11

n	a(n)
0	0
1	1
2	1
3	1
4	1
5	1
6	3
7	1
8	3
9	2
10	4
11	2
12	2
13	3
14	3
15	1
16	1
17	4
18	4
19	2
20	4
21	3
22	3
23	2
24	3
25	1
26	1
27	3
28	3
29	4
30	1
31	3
32	4
33	7
34	3
35	2
36	2
37	4
38	6
39	4
40	4
41	3
42	3
43	3
44	2
45	5
46	6
47	1
48	2
49	5
50	8
51	7
52	6
53	4
54	3
55	6
56	5
57	5
58	9
59	6
60	7
61	7
62	7
63	5
64	13
65	8
66	4
67	5
68	5
69	2
70	7
71	4
72	6
73	5
74	5
75	12
76	11
77	4
78	10
79	7
80	5
81	11
82	14
83	9
84	9
85	9
86	9
87	7
88	8
89	10
90	6
91	8
92	9
93	6
94	6
95	7
96	12
97	9
98	12
99	11