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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.

A280842 Denominator of Integral_{x>=0} Product_{k=1..n} Sinc(x/k) dx / Pi.

Table of values

n a(n)
1 2
2 2
3 2
4 3456
5 41472000
6 4147200000
7 50185433088000000
8 295090346557440000000
9 9251918060437194670080000000
10 3330690501757390081228800000000
11 8312243866372850396258184884618526720000000000

List of values

[2, 2, 2, 3456, 41472000, 4147200000, 50185433088000000, 295090346557440000000, 9251918060437194670080000000, 3330690501757390081228800000000, 8312243866372850396258184884618526720000000000]

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

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