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.

A156275 a(n) = 10^n*Catalan(n).

Table of values

n a(n)
0 1
1 10
2 200
3 5000
4 140000
5 4200000
6 132000000
7 4290000000
8 143000000000
9 4862000000000
10 167960000000000
11 5878600000000000
12 208012000000000000
13 7429000000000000000
14 267444000000000000000
15 9694845000000000000000
16 353576700000000000000000

List of values

[1, 10, 200, 5000, 140000, 4200000, 132000000, 4290000000, 143000000000, 4862000000000, 167960000000000, 5878600000000000, 208012000000000000, 7429000000000000000, 267444000000000000000, 9694845000000000000000, 353576700000000000000000]

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

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