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.

A241332 Number of 5Xn 0..3 arrays with no element equal to fewer vertical neighbors than horizontal neighbors, with new values 0..3 introduced in row major order.

Table of values

n a(n)
1 51
2 13011
3 3875244
4 1162535788
5 348722168314
6 104609549355169
7 31380712101748979
8 9413573643641662509
9 2823880131958273083335
10 847106463240283581573699
11 254114667346044108988181086

List of values

[51, 13011, 3875244, 1162535788, 348722168314, 104609549355169, 31380712101748979, 9413573643641662509, 2823880131958273083335, 847106463240283581573699, 254114667346044108988181086]

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

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