55609

Properties

Appears in sequences

• A proximate-prime polynomial sequence generated by 2*n^2 - 2*n + 53089.at n=35A155557
• Denominators of lower primes-only best approximates (POBAs) to sqrt(2); see Comments.at n=16A265773
• Denominators of primes-only best approximates (POBAs) to sqrt(2); see Comments.at n=14A265777
• Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 483", based on the 5-celled von Neumann neighborhood.at n=42A267829
• Value of prime number D for incrementally largest values of minimal x satisfying the equation x^2 - D*y^2 = 3.at n=31A336794
• Value of prime number D for incrementally largest values of minimal y satisfying the equation x^2 - D*y^2 = 3.at n=30A336796
• a(n)/A002939(n+1) is the Kirchhoff index of the join of the disjoint union of two complete graphs on n vertices with the empty graph on n+1 vertices.at n=14A338109
• Primes having only {0, 5, 6, 9} as digits.at n=22A386078
• Prime numbersat n=5641