435665domain: NAppears in sequencesFrom a definite integral.at n=13A002571Expansion of (1-x)^(-1)/(1 + 2*x - 2*x^2 - x^3).at n=14A077916a(n) = Sum_{i=1..n} Fibonacci(2i-1)^2.at n=8A103433a(n+4) = a(n+3)+a(n+1)+a(n)+k(n), where k(n) = 0, 1, 0, or -1 according to n mod 4.at n=30A115059