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.

A269116 Number of sequences with 6 copies each of 1,2,...,n avoiding the pattern 12...n.

Table of values

n a(n)
0 0
1 0
2 1
3 224296
4 132279480115
5 208728647384065181
6 791857392420720220446647
7 6541943110420293280017597411002
8 108710813295434106456771753677041770655
9 3413618982844502796240740610191874586048936771
10 192715148077645864521949395033355447100683080114830089

List of values

[0, 0, 1, 224296, 132279480115, 208728647384065181, 791857392420720220446647, 6541943110420293280017597411002, 108710813295434106456771753677041770655, 3413618982844502796240740610191874586048936771, 192715148077645864521949395033355447100683080114830089]

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

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