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.

A237329 Number of (n+1)X(5+1) 0..2 arrays with the maximum plus the upper median plus the lower median minus the minimum of every 2X2 subblock differing from its horizontal and vertical neighbors by exactly one.

Table of values

n a(n)
1 20692
2 242644
3 2870224
4 36921568
5 449909120
6 5467718444
7 67160833084
8 873971263352
9 10725570823166
10 130884937973764
11 1618592687351532
12 21304964466254580
13 262963526810931008
14 3219057124873502360

List of values

[20692, 242644, 2870224, 36921568, 449909120, 5467718444, 67160833084, 873971263352, 10725570823166, 130884937973764, 1618592687351532, 21304964466254580, 262963526810931008, 3219057124873502360]