82662

Appears in sequences

• f-amicable numbers where f(n) = n+1.at n=10A066505
• Number of benzenoids with 21 hexagons with C_(2v) symmetry containing n carbon atoms.at n=22A121983
• Number of n X n arrays of squares of integers with every 2X2 subblock summing to 18.at n=11A159219
• Number of n X 3 arrays containing 3 copies of 0..n-1 with every element equal to or 1 greater than any north neighbor modulo n and the upper left element equal to 0.at n=11A267748