A051559 - cp's OEIS frontend

A051559 Decimal expansion of tan(Pi/2 degrees). (Of course, tan(Pi/2 radians) = infinity.)

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

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

cp's OEIS Frontend

A051559 Decimal expansion of tan(Pi/2 degrees). (Of course, tan(Pi/2 radians) = infinity.)

Table of values

List of values

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

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

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