33550

Appears in sequences

• First differences of triangular numbers with square pyramidal indices.at n=9A077538
• a(n) = F(3)*F(n)*F(n+1) + F(4)*F(n+1)^2 - F(4) if n even, F(3)*F(n)*F(n+1) + F(4)*F(n+1)^2 if n odd, where F(n) is the n-th Fibonacci number (A000045).at n=10A080143
• Integers that are Rhonda numbers to base 15.at n=12A100974
• Constant term in the reduction by (x^2 -> x+1) of the polynomial F(n+4)*x^n, where F=A000045 (Fibonacci sequence).at n=11A192919
• Member m=6 of the m-family of sums b(m,n) = Sum_{k=0..n} F(k+m)*F(k), m >= 0, n >= 0, with the Fibonacci numbers F.at n=9A214729
• Number A(n,k) of solid standard Young tableaux of n cells and height <= k; square array A(n,k), n>=0, k>=0, read by antidiagonals.at n=75A215086
• Number of solid standard Young tableaux of n cells and height <= 2.at n=9A215087