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.

A231127 Number of (n+1)X(4+1) white-square subarrays of 0..2 arrays with no element equal to a strict majority of its diagonal and antidiagonal neighbors, with values 0..2 introduced in row major order.

Table of values

n a(n)
1 16
2 176
3 2260
4 27664
5 336004
6 4150352
7 50257244
8 621150768
9 7520563372
10 92952785328
11 1125418461348
12 13909988936720
13 168414092245220
14 2081570967982416
15 25202456511185596
16 311498292593207728

List of values

[16, 176, 2260, 27664, 336004, 4150352, 50257244, 621150768, 7520563372, 92952785328, 1125418461348, 13909988936720, 168414092245220, 2081570967982416, 25202456511185596, 311498292593207728]