45531

Appears in sequences

• Numbers n such that the numerator of Sum_{i=1..n} (1/i^2), in reduced form, is prime.at n=36A111354
• Numbers k such that the concatenation of k with k-2 gives a square.at n=4A115431
• Duplicate of A115431.at n=4A116117
• Duplicate of A115431.at n=4A116135
• Values s on hyperelliptic curves s^2=m^5+z sorted along increasing z.at n=60A177761
• Values y of record minima of the positive distance d between the square of an integer y and the fifth power of a positive integer x such that d = y^2 - x^5 (x <> k^2 and y <> k^5).at n=5A198445
• Partial sums of repdigit numbers (A010785).at n=35A277209
• Number of 3-row-restricted Baxter slicings of size n.at n=9A342289