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.

A119377 Numbers k such that the next k binary digits of Pi are odd primes with no leading zeros.

Table of values

n a(n)
1 2787
2 6
3 7
4 23
5 2
6 3
7 3
8 8
9 2
10 2
11 2
12 5
13 8
14 2
15 18
16 9
17 10
18 413
19 8
20 3
21 2
22 4019
23 14
24 4
25 2
26 2
27 11
28 21
29 4
30 2
31 3
32 6
33 2
34 11
35 3
36 5
37 19
38 2
39 6
40 2
41 4
42 32
43 2
44 56
45 31
46 6
47 7
48 7
49 2
50 32
51 20
52 9
53 10
54 900
55 2
56 2
57 2
58 97
59 5
60 2
61 8
62 64
63 3
64 13
65 3
66 2
67 6
68 7
69 15
70 3
71 2666
72 7
73 8
74 3
75 14
76 3
77 2
78 2
79 6
80 5
81 92
82 17
83 31
84 4
85 241
86 78
87 3

List of values

[2787, 6, 7, 23, 2, 3, 3, 8, 2, 2, 2, 5, 8, 2, 18, 9, 10, 413, 8, 3, 2, 4019, 14, 4, 2, 2, 11, 21, 4, 2, 3, 6, 2, 11, 3, 5, 19, 2, 6, 2, 4, 32, 2, 56, 31, 6, 7, 7, 2, 32, 20, 9, 10, 900, 2, 2, 2, 97, 5, 2, 8, 64, 3, 13, 3, 2, 6, 7, 15, 3, 2666, 7, 8, 3, 14, 3, 2, 2, 6, 5, 92, 17, 31, 4, 241, 78, 3]