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.

A172637 Number of n X 10 0..2 arrays with row sums 10 and column sums n.

Table of values

n a(n)
1 1
2 8953
3 8710537
4 30189264889
5 101471705778601
6 431222728237019041
7 1998635481349606292593
8 10132345044562368521279737
9 54649595712626140857519780409
10 310419652143758898175543447421953

List of values

[1, 8953, 8710537, 30189264889, 101471705778601, 431222728237019041, 1998635481349606292593, 10132345044562368521279737, 54649595712626140857519780409, 310419652143758898175543447421953]

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

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