211599domain: NAppears in sequencesG.f.: Product_{k>=1} 1/(1-x^k)^Fibonacci(k+2).at n=15A260787Number of nX4 0..1 arrays with every element unequal to 0, 1 or 3 horizontally, vertically or antidiagonally adjacent elements, with upper left element zero.at n=24A317769