313679521

Appears in sequences

• Squared Fibonacci numbers: a(n) = F(n)^2 where F = A000045.at n=22A007598
• Squares of odd Fibonacci numbers.at n=14A014728
• a(n) = Fibonacci(2n)^2.at n=11A049684
• Partial sums of A001654, or sum of the areas of the first n Fibonacci rectangles.at n=21A064831
• a(n)-1, a(n) and a(n)+1 form three consecutive integers that can be factored into Fibonacci numbers.at n=23A065885
• Product_{k=1..floor((n-1)/2)} (1 + 4*cos(k*Pi/n)^2)*(1 + 4*sin(k*Pi/n)^2).at n=22A152189
• A204521(n)^2 = floor[A055812(n)/5]: Squares which written in base 5, with some digit appended, yield another square.at n=16A203719
• Number of (n+1) X (2+1) arrays of permutations of 0..n*3+2 with each element having index change +-(.,.) 0,0 0,1 or 2,-2.at n=12A264085
• Number of (n+1) X (2+1) arrays of permutations of 0..n*3+2 with each element having index change +-(.,.) 0,0 0,2 or 1,1.at n=12A264106
• Number of nX4 0..1 arrays with every element equal to 0, 1 or 4 horizontally or antidiagonally adjacent elements, with upper left element zero.at n=19A301960
• 12-gonal (dodecagonal) square numbers.at n=5A342709