A054716 - cp's OEIS frontend

A054716 Number of powers of 16 modulo n.

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

[1, 2, 1, 2, 1, 2, 3, 2, 3, 2, 5, 2, 3, 4, 1, 2, 2, 4, 9, 2, 3, 6, 11, 2, 5, 4, 9, 4, 7, 2, 5, 3, 5, 3, 3, 4, 9, 10, 3, 2, 5, 4, 7, 6, 3, 12, 23, 2, 21, 6, 2, 4, 13, 10, 5, 4, 9, 8, 29, 2, 15, 6, 3, 3, 3, 6, 33, 3, 11, 4, 35, 4, 9, 10, 5, 10, 15, 4, 39, 2, 27, 6, 41, 4, 2, 8, 7, 6, 11, 4, 3, 12, 5, 24]

cp's OEIS Frontend

A054716 Number of powers of 16 modulo n.

Table of values

List of values

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

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

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