53375

Appears in sequences

• Numbers k such that the least term in the periodic part of the continued fraction for sqrt(k) is 33.at n=6A031711
• Numbers k that divide the sum of digits of 13^k.at n=60A175525
• Number of nondecreasing sequences of 4 1..n integers with no element dividing the sequence sum.at n=35A212871
• a(n)=least k such that A284821(n) = A284761(k).at n=17A284822