66679

Appears in sequences

• Numbers k such that the period of the continued fraction for sqrt(k) contains exactly 35 ones.at n=30A031803
• 24 'Reverse and Add' steps are needed to reach a palindrome.at n=36A065318
• Number of zero-sum -n..n arrays of 5 elements with first through third differences also in -n..n.at n=17A202513
• Expansion of Sum_{k>=0} x^(k*(k+1)) / Product_{j=1..k} (1 - j*x^j).at n=34A306663