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.

A251071 Number of (7+1)X(n+1) 0..2 arrays with no 2X2 subblock having x11-x00 less than x10-x01.

Table of values

n a(n)
1 3935721
2 634161915
3 44280784440
4 1731036678270
5 44184817939580
6 813777827212550
7 11583623256480548
8 133881601767192816
9 1303359284227317194
10 10991187869604621942
11 82068339562605570512

List of values

[3935721, 634161915, 44280784440, 1731036678270, 44184817939580, 813777827212550, 11583623256480548, 133881601767192816, 1303359284227317194, 10991187869604621942, 82068339562605570512]

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

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