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d'Ocagne's Identity

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D'Ocagne's identity is given by

F_mF_(n+1)-F_nF_(m+1)=(-1)^nF_(m-n),

where F_n is a Fibonacci number.

See also

Cassini's Identity, Catalan's Identity, Fibonacci Number

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Cite this as:

Weisstein, Eric W. "d'Ocagne's Identity." From MathWorld--A Wolfram Resource. https://mathworld.wolfram.com/dOcagnesIdentity.html

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