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.

A257935 Numerators of the inverse binomial transform of the Bernoulli numbers with B(1)=1.

Table of values

n a(n)
0 1
1 0
2 -5
3 3
4 -61
5 5
6 -125
7 7
8 -121
9 9
10 -325
11 11
12 -17071
13 13
14 -35
15 15
16 -7697
17 17
18 36685
19 19
20 -177911
21 21
22 852995
23 23
24 -236396851
25 25
26 8553025
27 27
28 -23749473209
29 29
30 8615841061175
31 31
32 -7709321049377
33 33
34 2577687858265
35 35
36 -26315271553088022793
37 37

List of values

[1, 0, -5, 3, -61, 5, -125, 7, -121, 9, -325, 11, -17071, 13, -35, 15, -7697, 17, 36685, 19, -177911, 21, 852995, 23, -236396851, 25, 8553025, 27, -23749473209, 29, 8615841061175, 31, -7709321049377, 33, 2577687858265, 35, -26315271553088022793, 37]