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Counting & ProbabilitySuperchallengeBinomial Theorem, Pascal & Combinatorial Identities

Binomial Theorem, Pascal & Combinatorial Identities · Superchallenge problem

The Fibonacci numbers are F0=0F_0=0, F1=1F_1=1, and Fn=Fn−1+Fn−2F_{n}=F_{n-1}+F_{n-2} for n≥2n\ge2. Evaluate ∑k=012(12k)Fk\displaystyle\sum_{k=0}^{12}\binom{12}{k}F_k.