513619
domain: N
Appears in sequences
- Fibonacci sequence beginning 0, 29.at n=22A022363
- a(n) = sum of n Fibonacci numbers starting from F(n).at n=14A096140
- Convolution of A066983 with the double Fibonacci sequence A103609.at n=28A121364
- a(n) = Sum_{k=floor((n+1)/2)..n} Fibonacci(k+1).at n=26A129361
- a(n) = Sum_{j=0..n} Sum_{i=0..j} L(i)*F(j) where L(i)=A000032(i) and F(j)=A000045(j).at n=13A242558
- Number of matchings in the n-triangular graph.at n=4A287231
- Column 2 of triangle in A288180.at n=31A333281