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.

A278143 Numerators of partial sums of a hypergeometric series with value Pi/(sqrt(2)*(Gamma(5/8)*Gamma(7/8))^2) = A278144.

Table of values

n a(n)
0 1
1 7
2 475
3 3675
4 1924475
5 15145753
6 981654583
7 7774283075
8 32109931838075
9 255083626080725
10 16423892777415669
11 130705503226766013
12 67230186897380845975
13 535644114907108845925
14 34407319668610517498575
15 274347338677567001587475

List of values

[1, 7, 475, 3675, 1924475, 15145753, 981654583, 7774283075, 32109931838075, 255083626080725, 16423892777415669, 130705503226766013, 67230186897380845975, 535644114907108845925, 34407319668610517498575, 274347338677567001587475]