3661529

Properties

Appears in sequences

• Prime Riesel numbers: primes p such that p*2^k - 1 is composite for all positive integers k.at n=8A182296
• Odd integers n such that for every integer k>0, n*2^k-1 has a divisor in the set {3, 5, 7, 13, 17, 241}.at n=17A244070
• Odd numbers n not congruent to 1 mod 6 and that are not perfect powers such that for all k >= 1 the numbers n*4^k - 1 are composite.at n=21A251757
• a(n) = 3661529 + 11184810*n.at n=0A271027
• Prime numbersat n=260808