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.

A069309 Number of 5 X n binary arrays with a path of adjacent 1's from upper left corner to anywhere in right hand column.

Table of values

n a(n)
2 341
3 7556
4 172143
5 3958316
6 91369811
7 2112274668
8 48861110849
9 1130534931080
10 26160665637805
11 605385196535596
12 14009490587031167
13 324202249915245972
14 7502586497280931603
15 173622714928362682332
16 4017929413014868925321
17 92981844689395440980600

List of values

[341, 7556, 172143, 3958316, 91369811, 2112274668, 48861110849, 1130534931080, 26160665637805, 605385196535596, 14009490587031167, 324202249915245972, 7502586497280931603, 173622714928362682332, 4017929413014868925321, 92981844689395440980600]

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

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