A019916 - cp's OEIS frontend

A019916 Decimal expansion of tan(Pi/10) (angle of 18 degrees).

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

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

cp's OEIS Frontend

A019916 Decimal expansion of tan(Pi/10) (angle of 18 degrees).

Table of values

List of values

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

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

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