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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.

A184671 Number of (n+1)X8 0..3 arrays with no 2X2 subblock summing to less than 6.

Table of values

n a(n)
1 305991368
2 4308670152724
3 46028365937520330
4 545098899148923125052
5 6249280647180715433706216
6 72469574283521150229737165516
7 837185450907978354702239657652981
8 9684133255072575015900450075888762942

List of values

[305991368, 4308670152724, 46028365937520330, 545098899148923125052, 6249280647180715433706216, 72469574283521150229737165516, 837185450907978354702239657652981, 9684133255072575015900450075888762942]

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

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