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.

A068726 Number of solenoidal flows (flow in = flow out) in an n X n square array with integer velocities in -1 .. 1.

Table of values

n a(n)
1 1
2 3
3 35
4 2053
5 569397
6 758541101
7 4855339973053
8 149596683621380451
9 22207207625437795523567
10 15894065026795563049567474623
11 54873022990102933765115144179983347
12 914167438412564688754864863927964270928677
13 73512018227635160780006728165405332017240587741389

List of values

[1, 3, 35, 2053, 569397, 758541101, 4855339973053, 149596683621380451, 22207207625437795523567, 15894065026795563049567474623, 54873022990102933765115144179983347, 914167438412564688754864863927964270928677, 73512018227635160780006728165405332017240587741389]

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

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