61242domain: NAppears in sequencesa(n) = Sum_{i=0..n-1} a(i)*a(n-i) with a(0)=1, a(1)=6.at n=8A014435Number of permutations of length n which avoid the patterns 1324 and 4231.at n=10A165528Row sums of A179927, the triangle of centered orthotopic numbers.at n=10A179928