48891

Appears in sequences

• Number of sets of distinct positive integers with geometric mean n.at n=11A066572
• Number of sets of distinct positive integers with geometric mean n.at n=17A066572
• Number of sets of distinct positive integers with geometric mean n.at n=19A066572
• Number of sets of distinct positive integers with geometric mean n.at n=27A066572
• Number of sets of distinct positive integers with geometric mean n.at n=43A066572
• Number of sets of distinct positive integers with geometric mean n.at n=44A066572
• Number of sets of distinct positive integers with geometric mean n.at n=49A066572
• Number of sets of distinct positive integers with geometric mean n.at n=51A066572
• Number of (w,x,y) with all terms in {0,...,n} and w != max(|w-x|, |x-y|).at n=36A213501
• a(n) = Sum_{d|n} (sigma(d)*pod(d)) where sigma(k) = the sum of the divisors of k (A000203) and pod(k) = the product of the divisors of k (A007955).at n=11A325029
• a(n) is the smallest nonnegative integer m such that the integer part of tan(m) is equal to n.at n=28A327788