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.

A262846 Number of (n+2)X(4+2) 0..1 arrays with each row divisible by 7 and column not divisible by 7, read as a binary number with top and left being the most significant bits.

Table of values

n a(n)
1 318
2 3181
3 37635
4 420654
5 3896365
6 39348387
7 417279054
8 3999504445
9 39913429587
10 409857534030
11 4017392736541
12 40104536998707
13 405732145282158
14 4021339824862381
15 40178930760566115
16 403823141865184494

List of values

[318, 3181, 37635, 420654, 3896365, 39348387, 417279054, 3999504445, 39913429587, 409857534030, 4017392736541, 40104536998707, 405732145282158, 4021339824862381, 40178930760566115, 403823141865184494]

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

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