608424

Appears in sequences

• a(n) = s(1)t(n) + s(2)t(n-1) + ... + s(k)t(n+1-k), where k = [ (n+1)/2 ], s = (Lucas numbers), t = (odd natural numbers).at n=35A024473
• a(n) = s(1)t(n) + s(2)t(n-1) + ... + s(k)t(n-k+1), where k = [ n/2 ], s = (Lucas numbers), t = (odd natural numbers).at n=34A025093
• Numbers k such that the least term in the periodic part of the continued fraction for sqrt(k) is 65.at n=11A031743
• Integers n for which the period of the decimal expansion of 1/n is 100.at n=26A175741