A309208 - cp's OEIS frontend

A309208 Decimal expansion of (3 tanh (3 tanh (3 tanh (...))))^(-2).

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

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

cp's OEIS Frontend

A309208 Decimal expansion of (3 tanh (3 tanh (3 tanh (...))))^(-2).

Table of values

List of values

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

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

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