A366370 - cp's OEIS frontend

A366370 Square array A(n,k) giving the length of the least significant run of 0-bits in binary expansion of A000225(n)^k, or 0 if A000225(n)^k is a binary repunit.

n	a(n)
1	0
2	0
3	0
4	0
5	2
6	0
7	0
8	1
9	3
10	0
11	0
12	3
13	1
14	4
15	0
16	0
17	2
18	4
19	1
20	5
21	0
22	0
23	2
24	2
25	5
26	1
27	6
28	0
29	0
30	1
31	3
32	2
33	6
34	1
35	7
36	0
37	0
38	4
39	1
40	4
41	2
42	7
43	1
44	8
45	0
46	0
47	3
48	5
49	1
50	5
51	2
52	8
53	1
54	9
55	0
56	0
57	2
58	3
59	6
60	1
61	6
62	2
63	9
64	1
65	10
66	0
67	0
68	1
69	3
70	3
71	7
72	1
73	7
74	2
75	10
76	1
77	11
78	0
79	0
80	3
81	1
82	4
83	3
84	8
85	1
86	8
87	2
88	11
89	1
90	12
91	0
92	0
93	2
94	4
95	1
96	5
97	3
98	9
99	1
100	9
101	2
102	12
103	1
104	13
105	0

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

cp's OEIS Frontend

A366370 Square array A(n,k) giving the length of the least significant run of 0-bits in binary expansion of A000225(n)^k, or 0 if A000225(n)^k is a binary repunit.

Table of values

List of values

n	a(n)
1	0
2	0
3	0
4	0
5	2
6	0
7	0
8	1
9	3
10	0
11	0
12	3
13	1
14	4
15	0
16	0
17	2
18	4
19	1
20	5
21	0
22	0
23	2
24	2
25	5
26	1
27	6
28	0
29	0
30	1
31	3
32	2
33	6
34	1
35	7
36	0
37	0
38	4
39	1
40	4
41	2
42	7
43	1
44	8
45	0
46	0
47	3
48	5
49	1
50	5
51	2
52	8
53	1
54	9
55	0
56	0
57	2
58	3
59	6
60	1
61	6
62	2
63	9
64	1
65	10
66	0
67	0
68	1
69	3
70	3
71	7
72	1
73	7
74	2
75	10
76	1
77	11
78	0
79	0
80	3
81	1
82	4
83	3
84	8
85	1
86	8
87	2
88	11
89	1
90	12
91	0
92	0
93	2
94	4
95	1
96	5
97	3
98	9
99	1
100	9
101	2
102	12
103	1
104	13
105	0

n	a(n)
1	0
2	0
3	0
4	0
5	2
6	0
7	0
8	1
9	3
10	0
11	0
12	3
13	1
14	4
15	0
16	0
17	2
18	4
19	1
20	5
21	0
22	0
23	2
24	2
25	5
26	1
27	6
28	0
29	0
30	1
31	3
32	2
33	6
34	1
35	7
36	0
37	0
38	4
39	1
40	4
41	2
42	7
43	1
44	8
45	0
46	0
47	3
48	5
49	1
50	5
51	2
52	8
53	1
54	9
55	0
56	0
57	2
58	3
59	6
60	1
61	6
62	2
63	9
64	1
65	10
66	0
67	0
68	1
69	3
70	3
71	7
72	1
73	7
74	2
75	10
76	1
77	11
78	0
79	0
80	3
81	1
82	4
83	3
84	8
85	1
86	8
87	2
88	11
89	1
90	12
91	0
92	0
93	2
94	4
95	1
96	5
97	3
98	9
99	1
100	9
101	2
102	12
103	1
104	13
105	0

n	a(n)
1	0
2	0
3	0
4	0
5	2
6	0
7	0
8	1
9	3
10	0
11	0
12	3
13	1
14	4
15	0
16	0
17	2
18	4
19	1
20	5
21	0
22	0
23	2
24	2
25	5
26	1
27	6
28	0
29	0
30	1
31	3
32	2
33	6
34	1
35	7
36	0
37	0
38	4
39	1
40	4
41	2
42	7
43	1
44	8
45	0
46	0
47	3
48	5
49	1
50	5
51	2
52	8
53	1
54	9
55	0
56	0
57	2
58	3
59	6
60	1
61	6
62	2
63	9
64	1
65	10
66	0
67	0
68	1
69	3
70	3
71	7
72	1
73	7
74	2
75	10
76	1
77	11
78	0
79	0
80	3
81	1
82	4
83	3
84	8
85	1
86	8
87	2
88	11
89	1
90	12
91	0
92	0
93	2
94	4
95	1
96	5
97	3
98	9
99	1
100	9
101	2
102	12
103	1
104	13
105	0