154851domain: NAppears in sequences(L)-sieve transform of A004767 = {3,7,11,15,...,4n-1,...}.at n=38A155167Number of nX4 0..1 arrays with every element equal to 0, 2, 3 or 5 horizontally, diagonally or antidiagonally adjacent elements, with upper left element zero.at n=11A302456