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.

A241969 Number of length 6+3 0..n arrays with no consecutive four elements summing to more than 2*n.

Table of values

n a(n)
1 166
2 4663
3 53553
4 365810
5 1782453
6 6853011
7 22111157
8 62336336
9 157897575
10 366623400
11 792037896
12 1610247431
13 3108255424
14 5737023770
15 10183189142
16 17463980371
17 29050569460
18 47025823517
19 74283207995
20 114774423104

List of values

[166, 4663, 53553, 365810, 1782453, 6853011, 22111157, 62336336, 157897575, 366623400, 792037896, 1610247431, 3108255424, 5737023770, 10183189142, 17463980371, 29050569460, 47025823517, 74283207995, 114774423104]

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

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