82944

Appears in sequences

• Numbers n such that n / product of digits of n is a square.at n=24A001104
• a(n) = Product_{i=0..8} floor((n+i)/9).at n=32A009714
• Squares of even pentagonal pyramidal numbers.at n=6A014800
• a(n) = (8*n)^2.at n=36A017066
• a(n) = (9*n)^2.at n=32A017162
• a(n) = (10*n + 8)^2.at n=28A017366
• a(n) = (11*n + 2)^2.at n=26A017414
• a(n) = (12*n)^2.at n=24A017522
• Numbers of form 4^i*6^j, with i, j >= 0.at n=33A025618
• Numbers of the form 4^i * 9^j, with i, j >= 0.at n=28A025620
• Numbers of form 6^i*8^j, with i, j >= 0.at n=23A025627
• Squares such that digits of sqrt(n) appear in both n and n^(3/2).at n=25A029781
• Number of labeled trees with 2-colored nodes.at n=6A038058
• Triangle whose (i,j)-th entry is binomial(i,j)*12^(i-j)*12^j.at n=13A038338
• Triangle whose (i,j)-th entry is binomial(i,j)*12^(i-j)*12^j.at n=11A038338
• Squares with initial digit '8'.at n=12A045792
• Number of integers up to n! relatively prime to n!.at n=9A048855
• Numbers that can be written as k/d(k) in four or more ways, where d(k) = number of divisors of k.at n=7A051346
• Duplicate of A051346.at n=7A051520
• Least positive integer with exactly n representations as k/d(k), where d(k) = number of divisors of k.at n=6A051522