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.

A222861 Number of nX7 0..1 arrays with every row and column least squares fitting to a nonnegative slope straight line, with a single point array taken as having zero slope.

Table of values

n a(n)
1 74
2 957
3 70818
4 1672630
5 123774620
6 4591340316
7 391515458264
8 17450875607453
9 1511308709957178
10 79588923349819304
11 6846350333965041900

List of values

[74, 957, 70818, 1672630, 123774620, 4591340316, 391515458264, 17450875607453, 1511308709957178, 79588923349819304, 6846350333965041900]

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

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