Number of primes of the form P(k) = k^2 + k + 41 for k <= 10^n, where P(k) is Euler's prime-generating polynomial A202018.

A331876

Number of primes of the form P(k) = k^2 + k + 41 for k <= 10^n, where P(k) is Euler's prime-generating polynomial A202018.

Terms

    a(0) =2a(1) =11a(2) =87a(3) =582a(4) =4149a(5) =31985a(6) =261081a(7) =2208197a(8) =19132653a(9) =168806741a(10) =1510676803a(11) =13670943964

External references