51134

Appears in sequences

• The number of labeled biconnected squaregraphs with n vertices.at n=17A194093
• Number of (n+1) X 7 0..1 arrays with column and row pair sums b(i,j)=a(i,j)+a(i,j-1) and c(i,j)=a(i,j)+a(i-1,j) nondecreasing in column and row directions, respectively.at n=10A204649