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.

A338559 Numerators of the fractions f(n) such that (6/Pi^2)*f(n) is the asymptotic density of the numbers k with A280292(k) = sopfr(k) - sopf(k) = n.

Table of values

n a(n)
0 1
1 0
2 1
3 1
4 1
5 17
6 5
7 17
8 61
9 559
10 269
11 5851
12 5279
13 954913
14 1693849
15 6394159
16 1430687
17 33257690117
18 393069739
19 330504317141
20 146861034421
21 3447587278559
22 13150098373
23 17185160160637123
24 68404253084009
25 219367146802450039
26 527431007100952693
27 2089195405327981487

List of values

[1, 0, 1, 1, 1, 17, 5, 17, 61, 559, 269, 5851, 5279, 954913, 1693849, 6394159, 1430687, 33257690117, 393069739, 330504317141, 146861034421, 3447587278559, 13150098373, 17185160160637123, 68404253084009, 219367146802450039, 527431007100952693, 2089195405327981487]