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.

A218894 Number of nX5 arrays of the minimum value of corresponding elements and their horizontal, diagonal or antidiagonal neighbors in a random 0..1 nX5 array.

Table of values

n a(n)
1 10
2 86
3 786
4 6280
5 54726
6 463746
7 3960146
8 33785542
9 288335090
10 2461034914
11 21006978672
12 179319456042
13 1530738564878
14 13067135278520
15 111548343657960
16 952243061730174
17 8128934949226332
18 69393715746097124
19 592389051962076448

List of values

[10, 86, 786, 6280, 54726, 463746, 3960146, 33785542, 288335090, 2461034914, 21006978672, 179319456042, 1530738564878, 13067135278520, 111548343657960, 952243061730174, 8128934949226332, 69393715746097124, 592389051962076448]

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

Content is available under The OEIS End-User License Agreement.