85909

Properties

Appears in sequences

• Indices of primes in the sequence defined by A(0) = 53, A(n) = 10*A(n-1) + 63 for n > 0.at n=21A101590
• Lexicographically largest increasing sequence of primes for which the continued square root map (see A257574) produces the decimal expansion of e (Euler's number).at n=37A257764
• Number of partitions of n such that the (sum of distinct odd parts) <= n/2.at n=45A284613
• Numbers k such that the continued fraction for sqrt(k) has period 365.at n=4A378955
• Primes having only {0, 5, 8, 9} as digits.at n=36A386081
• Numbers k such that (41^k - 3^k)/38 is prime.at n=6A389223
• Prime numbersat n=8358