cp's OEIS Frontend

This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A256367 Decimal expansion of sec(phi), a constant related to the "broadworm" (or "caliper") problem.

Table of values

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

List of values

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