A160590 - cp's OEIS frontend

A160590 Next-to-least significant digit of 2^n.

n	a(n)
4	1
5	3
6	6
7	2
8	5
9	1
10	2
11	4
12	9
13	9
14	8
15	6
16	3
17	7
18	4
19	8
20	7
21	5
22	0
23	0
24	1
25	3
26	6
27	2
28	5
29	1
30	2
31	4
32	9
33	9
34	8
35	6
36	3
37	7
38	4
39	8
40	7
41	5
42	0
43	0
44	1
45	3
46	6
47	2
48	5
49	1
50	2
51	4
52	9
53	9
54	8
55	6
56	3
57	7
58	4
59	8
60	7
61	5
62	0
63	0
64	1
65	3
66	6
67	2
68	5
69	1
70	2
71	4
72	9
73	9
74	8
75	6
76	3
77	7
78	4
79	8
80	7
81	5
82	0
83	0
84	1
85	3
86	6
87	2
88	5
89	1
90	2
91	4
92	9
93	9
94	8
95	6
96	3
97	7
98	4
99	8
100	7
101	5
102	0
103	0
104	1
105	3
106	6
107	2
108	5

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

cp's OEIS Frontend

A160590 Next-to-least significant digit of 2^n.

Table of values

List of values

n	a(n)
4	1
5	3
6	6
7	2
8	5
9	1
10	2
11	4
12	9
13	9
14	8
15	6
16	3
17	7
18	4
19	8
20	7
21	5
22	0
23	0
24	1
25	3
26	6
27	2
28	5
29	1
30	2
31	4
32	9
33	9
34	8
35	6
36	3
37	7
38	4
39	8
40	7
41	5
42	0
43	0
44	1
45	3
46	6
47	2
48	5
49	1
50	2
51	4
52	9
53	9
54	8
55	6
56	3
57	7
58	4
59	8
60	7
61	5
62	0
63	0
64	1
65	3
66	6
67	2
68	5
69	1
70	2
71	4
72	9
73	9
74	8
75	6
76	3
77	7
78	4
79	8
80	7
81	5
82	0
83	0
84	1
85	3
86	6
87	2
88	5
89	1
90	2
91	4
92	9
93	9
94	8
95	6
96	3
97	7
98	4
99	8
100	7
101	5
102	0
103	0
104	1
105	3
106	6
107	2
108	5

n	a(n)
4	1
5	3
6	6
7	2
8	5
9	1
10	2
11	4
12	9
13	9
14	8
15	6
16	3
17	7
18	4
19	8
20	7
21	5
22	0
23	0
24	1
25	3
26	6
27	2
28	5
29	1
30	2
31	4
32	9
33	9
34	8
35	6
36	3
37	7
38	4
39	8
40	7
41	5
42	0
43	0
44	1
45	3
46	6
47	2
48	5
49	1
50	2
51	4
52	9
53	9
54	8
55	6
56	3
57	7
58	4
59	8
60	7
61	5
62	0
63	0
64	1
65	3
66	6
67	2
68	5
69	1
70	2
71	4
72	9
73	9
74	8
75	6
76	3
77	7
78	4
79	8
80	7
81	5
82	0
83	0
84	1
85	3
86	6
87	2
88	5
89	1
90	2
91	4
92	9
93	9
94	8
95	6
96	3
97	7
98	4
99	8
100	7
101	5
102	0
103	0
104	1
105	3
106	6
107	2
108	5

n	a(n)
4	1
5	3
6	6
7	2
8	5
9	1
10	2
11	4
12	9
13	9
14	8
15	6
16	3
17	7
18	4
19	8
20	7
21	5
22	0
23	0
24	1
25	3
26	6
27	2
28	5
29	1
30	2
31	4
32	9
33	9
34	8
35	6
36	3
37	7
38	4
39	8
40	7
41	5
42	0
43	0
44	1
45	3
46	6
47	2
48	5
49	1
50	2
51	4
52	9
53	9
54	8
55	6
56	3
57	7
58	4
59	8
60	7
61	5
62	0
63	0
64	1
65	3
66	6
67	2
68	5
69	1
70	2
71	4
72	9
73	9
74	8
75	6
76	3
77	7
78	4
79	8
80	7
81	5
82	0
83	0
84	1
85	3
86	6
87	2
88	5
89	1
90	2
91	4
92	9
93	9
94	8
95	6
96	3
97	7
98	4
99	8
100	7
101	5
102	0
103	0
104	1
105	3
106	6
107	2
108	5