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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.

A094221 1/detM(n) where M(n) is the n X n matrix m(i,j)=F(i)/F(i+j-1) and F(i)=i-th Fibonacci number.

Table of values

n a(n)
1 1
2 -2
3 -180
4 2808000
5 63248290560000
6 -13040516214928232110080000
7 -173699422048124050990739961787485511680000
8 1013027110717881203216509560866301885575342298295136595148800000

List of values

[1, -2, -180, 2808000, 63248290560000, -13040516214928232110080000, -173699422048124050990739961787485511680000, 1013027110717881203216509560866301885575342298295136595148800000]

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

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