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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.

A289478 Number of Dyck paths of semilength 8*n and height n.

Table of values

n a(n)
0 1
1 1
2 32767
3 2962826465
4 302279227822132
5 28940151142665744800
6 2518778621914294827210397
7 200931623862007000173683722721
8 14934414860406931133627906259665137
9 1050339437420146526008731445371770861951
10 70783666464470090848536562606347425026054174

List of values

[1, 1, 32767, 2962826465, 302279227822132, 28940151142665744800, 2518778621914294827210397, 200931623862007000173683722721, 14934414860406931133627906259665137, 1050339437420146526008731445371770861951, 70783666464470090848536562606347425026054174]

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

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