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.

A218528 Number of 7Xn arrays of the minimum value of corresponding elements and their horizontal or antidiagonal neighbors in a random 0..3 7Xn array.

Table of values

n a(n)
1 16384
2 410218
3 340133516
4 64278999490
5 23498366579584
6 7051080210074740
7 2345237392530015812
8 767685099510019845022

List of values

[16384, 410218, 340133516, 64278999490, 23498366579584, 7051080210074740, 2345237392530015812, 767685099510019845022]

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

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