TOPICS
Search

d'Ocagne's Identity

DOWNLOAD Mathematica NotebookDownload Wolfram Notebook
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

Explore with Wolfram|Alpha

Cite this as:

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

Subject classifications