53102domain: NAppears in sequencesExpansion of (1-x)^sin(x).at n=10A007119a(n) = 16 + floor(Sum_{j=1..n-1} a(j)/2).at n=20A120142Number of binary strings of length n with no substrings equal to 0000 0010 or 1010.at n=16A164422Number of n X 3 0..1 arrays with rows and antidiagonals unimodal and columns nondecreasing.at n=41A224141