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.

A069335 Number of 13 X n binary arrays with path of adjacent 1's from upper right corner to lower left corner.

Table of values

n a(n)
1 1
2 57121
3 1043751584
4 12643706576681
5 126017939209370356
6 1125283073890577118094
7 9370213923827917022436855
8 74336348859792978822695533158
9 569069897400777230243560762294416
10 4238919196076677072267006057045464865
11 30902027517838776937964167308887338619805

List of values

[1, 57121, 1043751584, 12643706576681, 126017939209370356, 1125283073890577118094, 9370213923827917022436855, 74336348859792978822695533158, 569069897400777230243560762294416, 4238919196076677072267006057045464865, 30902027517838776937964167308887338619805]

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

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