49597

Properties

Appears in sequences

• Coefficient of q^1 in nu(n), where nu(0)=1, nu(1)=b and, for n>=2, nu(n)=b*nu(n-1)+lambda*(1+q+q^2+...+q^(n-2))*nu(n-2) with (b,lambda)=(2,1).at n=12A074084
• a(n) = the n-th prime with sum of decimal digits = n, or 0 if no such number exists.at n=33A075361
• Duplicate of A075361.at n=33A082258
• Primes whose 10's complement is a triangular number.at n=25A082992
• Primes p such that 2*p + 31 is a square.at n=18A269786
• Primes of a056240-type 3.at n=35A300359
• Prime numbersat n=5094