A201520 - cp's OEIS frontend

A201520 Decimal expansion of greatest x satisfying 5*x^2 - 1 = sec(x) and 0 < x < Pi.

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

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

cp's OEIS Frontend

A201520 Decimal expansion of greatest x satisfying 5*x^2 - 1 = sec(x) and 0 < x < Pi.

Table of values

List of values

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

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

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