A019978 - cp's OEIS frontend

A019978 Decimal expansion of tangent of 80 degrees.

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

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

cp's OEIS Frontend

A019978 Decimal expansion of tangent of 80 degrees.

Table of values

List of values

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

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

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