585754

Appears in sequences

• Numbers k such that the continued fraction for sqrt(k) has odd period and if the last term of the periodic part is deleted the two central terms are both 66.at n=15A031654
• Multiplicity of highest weight (or singular) vectors associated with character chi_50 of Monster module.at n=51A034438
• Number of 0..n arrays of length 5 with each element differing from at least one neighbor by 2 or more, starting with 0.at n=27A221516