40151

Properties

Appears in sequences

• Number of polyominoes with n cells that do not tile the plane.at n=11A054360
• Prime numbers p of the form 10k+1 for which the quintic polynomial x^5-x-1 modulus p is factorizable into five binomials.at n=8A135842
• Prime numbers p for which the quintic polynomial x^5 - x - 1 modulo p completely factors into linear polynomials.at n=33A135844
• Primes p such that 2*p^4-+15 are also prime.at n=20A174366
• Primes p of the form 4*k+3 such that p+2 is prime and p-1 is nonsquarefree.at n=34A175606
• Number of Sophie Germain primes between 2^n and 2^(n+1).at n=23A211395
• List of prime factors of 10^(10^(10^100)) - 10.at n=41A227246
• Primes p congruent to 11 mod 12 such that (p - 1)/2 does not divide the numerator of the Bernoulli number B(p-1).at n=27A232040
• Numbers k such that 10^k - 801 is prime.at n=29A271618
• Primes having only {0, 1, 4, 5} as digits.at n=39A386027
• Primes generated by skipping a(n-1) - a(n-2) primes after a(n-1), starting with primes a(1)=2, a(2)=3.at n=7A390587
• Prime numbersat n=4217