164864

Appears in sequences

• 3rd elementary symmetric function of C(n,0), C(n,1), ..., C(n,n).at n=5A025131
• Numbers k such that the least term in the periodic part of the continued fraction for sqrt(k) is 29.at n=13A031707
• Numbers n such that n+cototient(n) is a power of 2.at n=31A053159
• Nonprimes n such that n+cototient(n) is a power of 2.at n=25A053162
• a(n) = 841*n^2 + 2*n.at n=13A158403
• Numbers with 44 divisors.at n=29A175751
• Decimal representation of the diagonal from the origin to the corner of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 774", based on the 5-celled von Neumann neighborhood.at n=17A290239