42084

Appears in sequences

• Molecular topological indices of the sun graphs.at n=20A192845
• Number of (n+1) X (3+1) 0..3 arrays with no element greater than all horizontal neighbors or less than all vertical neighbors.at n=2A238283
• T(n,k)=Number of (n+1)X(k+1) 0..3 arrays with no element greater than all horizontal neighbors or less than all vertical neighbors.at n=12A238287
• Triangle: Newton expansion of C(n,m)^3, read by rows.at n=52A262704