83679

Appears in sequences

• Number of n X 3 0..4 arrays with each element x equal to the number its horizontal and vertical neighbors equal to 2,0,3,1,4 for x=0,1,2,3,4.at n=11A196282
• Triangle T(n,k) read by rows: number of chord diagrams with k isolated bracelets and a total of n chords.at n=58A371305