41144

Appears in sequences

• Numbers k such that the period of the continued fraction for sqrt(k) contains exactly 29 ones.at n=19A031797
• Numbers k such that k | sigma_3(k) - phi(k)^3.at n=24A055697
• a(n) is the next available entirely straight or curved number, depending on whether n contains a straight digit or not.at n=44A079064
• Numbers k for which the digital sum of k contains the same distinct digits as k itself.at n=44A249515
• Numbers k with the property that the square root of the product of the digits of k is equal to the sum of the square roots of its digits.at n=30A281745
• G.f.: Product_{k >= 0} ((1 + x^(2*k+1)) / (1 - x^(2*k+1)))^k.at n=35A361008