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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.

A052135 Denominators of coefficients in function a(x) such that a(a(a(x))) = sin x.

Table of values

n a(n)
0 1
1 18
2 1080
3 408240
4 29393280
5 215550720
6 648499737600
7 953294614272000
8 2333665215737856000
9 7183021534041120768000
10 232066849561328517120000
11 723095875143672151080960000
12 74189636789740762700906496000000

List of values

[1, 18, 1080, 408240, 29393280, 215550720, 648499737600, 953294614272000, 2333665215737856000, 7183021534041120768000, 232066849561328517120000, 723095875143672151080960000, 74189636789740762700906496000000]

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

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