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.

A263122 Number of (n+3)X(4+3) 0..1 arrays with each row divisible by 15 and column not divisible by 15, read as a binary number with top and left being the most significant bits.

Table of values

n a(n)
1 912
2 28048
3 316392
4 3049840
5 16751376
6 216762400
7 2168966344
8 20154887792
9 138240703248
10 1449388911184
11 14047136614696
12 130631050676464
13 1009951152099984
14 9665650741329760
15 91463371579618312
16 848124382235101936

List of values

[912, 28048, 316392, 3049840, 16751376, 216762400, 2168966344, 20154887792, 138240703248, 1449388911184, 14047136614696, 130631050676464, 1009951152099984, 9665650741329760, 91463371579618312, 848124382235101936]

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

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