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.

A306502 a(n) is the index in primes of A306499(n), or 0 if A306499(n) = 0.

Table of values

n a(n)
1 1
2 102091236
3 732722
4 6181
5 314
6 1
7 199
8 3
9 2
10 128
11 1
12 5
13 2
14 1
15 4
16 7
17 5
18 1
19 4
20 3
21 1
22 6
23 1
24 2
25 9
26 4
27 2
28 1
29 6
30 8
31 1
32 9
33 7
34 1
35 3
36 1
37 4
38 2
39 1
40 6
41 2
42 1
43 8
44 4
45 1
46 11
47 11
48 3
49 7
50 1
51 6
52 6
53 2
54 15
55 1
56 3
57 2
58 1
59 12
60 1
61 15
62 1
63 3
64 4
65 1
66 14
67 1
68 2
69 5
70 3
71 2
72 1
73 10
74 16
75 1
76 13
77 1
78 8
79 1

List of values

[1, 102091236, 732722, 6181, 314, 1, 199, 3, 2, 128, 1, 5, 2, 1, 4, 7, 5, 1, 4, 3, 1, 6, 1, 2, 9, 4, 2, 1, 6, 8, 1, 9, 7, 1, 3, 1, 4, 2, 1, 6, 2, 1, 8, 4, 1, 11, 11, 3, 7, 1, 6, 6, 2, 15, 1, 3, 2, 1, 12, 1, 15, 1, 3, 4, 1, 14, 1, 2, 5, 3, 2, 1, 10, 16, 1, 13, 1, 8, 1]