a(n) = ceiling((3-sqrt(5))*10^(2*n+1)).A262353a(n) = ceiling((3-sqrt(5))*10^(2*n+1)).Terms a(0) =8a(1) =764a(2) =76394a(3) =7639321a(4) =763932023a(5) =76393202251External referencesoeis: A262353