55794

Appears in sequences

• Number of fusenes with 22 hexagons, C_(2v) symmetry and containing n carbon atoms.at n=14A123288
• Number of (n+1) X 5 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=18A204647
• Number of n X n 0..1 arrays with every element equal to 0, 1, 2 or 4 king-move adjacent elements, with upper left element zero.at n=19A297882