41001

Appears in sequences

• 5-Smith numbers.at n=10A103126
• A Langford-like sequence.at n=46A108401
• Expansion of g.f. (1-2*x+51*x^2)/(1-x)^3.at n=41A257352
• a(n) = Sum_{k=1..n} floor(n/(2*k-1))^3.at n=33A350144
• Numerators of the convergents given by treating A390946 as continued fraction coefficients after the leading 0.at n=13A391906