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.

A302969 Number of 6Xn 0..1 arrays with every element equal to 0, 1, 2, 3 or 6 horizontally, diagonally or antidiagonally adjacent elements, with upper left element zero.

Table of values

n a(n)
1 32
2 2048
3 24602
4 395493
5 5602382
6 83644490
7 1233435694
8 18159869483
9 268409524880
10 3957450379702
11 58402548130271
12 861812274348049
13 12715310968740330
14 187629366615561495
15 2768525577015049111

List of values

[32, 2048, 24602, 395493, 5602382, 83644490, 1233435694, 18159869483, 268409524880, 3957450379702, 58402548130271, 861812274348049, 12715310968740330, 187629366615561495, 2768525577015049111]

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

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