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.

A241961 Number of length n+3 0..5 arrays with no consecutive four elements summing to more than 2*5.

Table of values

n a(n)
1 721
2 3437
3 16660
4 80132
5 376559
6 1782453
7 8476317
8 40313706
9 191370192
10 908268343
11 4312922647
12 20483132941
13 97267496309
14 461856616822
15 2193101268453
16 10414092378458
17 49451882143389
18 234822848509532
19 1115058584108581

List of values

[721, 3437, 16660, 80132, 376559, 1782453, 8476317, 40313706, 191370192, 908268343, 4312922647, 20483132941, 97267496309, 461856616822, 2193101268453, 10414092378458, 49451882143389, 234822848509532, 1115058584108581]

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

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