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.

A241963 Number of length n+3 0..7 arrays with no consecutive four elements summing to more than 2*7.

Table of values

n a(n)
1 2220
2 13980
3 89622
4 569874
5 3536286
6 22111157
7 138925925
8 873035589
9 5475318946
10 34331845408
11 215383294448
12 1351453881412
13 8478796110164
14 53190349676453
15 333690439881015
16 2093470677473842
17 13133749568417338
18 82396056288048569

List of values

[2220, 13980, 89622, 569874, 3536286, 22111157, 138925925, 873035589, 5475318946, 34331845408, 215383294448, 1351453881412, 8478796110164, 53190349676453, 333690439881015, 2093470677473842, 13133749568417338, 82396056288048569]

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

Content is available under The OEIS End-User License Agreement.