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.

A202470 Number of (n+2)X9 binary arrays with no more than two of any consecutive three bits set in any row or column.

Table of values

n a(n)
1 10894297
2 1966463785
3 347030298362
4 60472625443366
5 10610932604054547
6 1859521153822030023
7 325778072452564800064
8 57089473505402700427612
9 10003712847692227326534941
10 1752925427213891417645669229

List of values

[10894297, 1966463785, 347030298362, 60472625443366, 10610932604054547, 1859521153822030023, 325778072452564800064, 57089473505402700427612, 10003712847692227326534941, 1752925427213891417645669229]

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

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