Primes p such that p + 2*k^2 is prime for at least 10 consecutive values of k starting from k=1.

A271348

Primes p such that p + 2*k^2 is prime for at least 10 consecutive values of k starting from k=1.

Terms

    a(0) =11a(1) =29a(2) =438926021a(3) =1210400879a(4) =7446335849a(5) =31757068151a(6) =33090566651a(7) =33164857769a(8) =40137398219a(9) =45133754591a(10) =46642404071a(11) =100444384301a(12) =114546675671a(13) =144553207691a(14) =159587584529a(15) =161557039991a(16) =166054101539a(17) =210447830009a(18) =227625400031a(19) =236241327599a(20) =254850262949a(21) =272259344081

External references