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.

A234525 Binomial(10*n+2,n)/(5*n+1).

Table of values

n a(n)
0 1
1 2
2 21
3 310
4 5330
5 99960
6 1983049
7 40919714
8 869304150
9 18885977110
10 417663940540
11 9371084905962
12 212791660837756
13 4880918206648000
14 112925143575796455
15 2632162372046272660
16 61752662230350642670
17 1457074607325333325524

List of values

[1, 2, 21, 310, 5330, 99960, 1983049, 40919714, 869304150, 18885977110, 417663940540, 9371084905962, 212791660837756, 4880918206648000, 112925143575796455, 2632162372046272660, 61752662230350642670, 1457074607325333325524]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

Content is available under The OEIS End-User License Agreement.