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.

A249465 Number of length n+4 0..7 arrays with no five consecutive terms having four times any element equal to the sum of the remaining four.

Table of values

n a(n)
1 29060
2 207760
3 1488294
4 10671554
5 76550058
6 549183692
7 3940066010
8 28268238072
9 202814997034
10 1455140474848
11 10440249554448
12 74906102995968
13 537432238422096
14 3855940687831096
15 27665406008609022
16 198492352203114492

List of values

[29060, 207760, 1488294, 10671554, 76550058, 549183692, 3940066010, 28268238072, 202814997034, 1455140474848, 10440249554448, 74906102995968, 537432238422096, 3855940687831096, 27665406008609022, 198492352203114492]

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

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