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.

A172958 Number of n X n 0..9 arrays with row sums 9 and column sums 9.

Table of values

n a(n)
0 1
1 1
2 10
3 1540
4 2309384
5 20856798285
6 842286559093240
7 123538613356253145400
8 56272722406349235035916800
9 70417932475495769964322670258947
10 219302242655748448462474951981229489200

List of values

[1, 1, 10, 1540, 2309384, 20856798285, 842286559093240, 123538613356253145400, 56272722406349235035916800, 70417932475495769964322670258947, 219302242655748448462474951981229489200]