Numbers n such that in the 3 X 3 square arrangement of the 9 primes prime(n),...,prime(n+8), the 3 row sums, 3 column sums and 2 diagonal sums are all prime.

A116936

Numbers n such that in the 3 X 3 square arrangement of the 9 primes prime(n),...,prime(n+8), the 3 row sums, 3 column sums and 2 diagonal sums are all prime.

Terms

    a(0) =417979a(1) =5828779a(2) =6778746a(3) =9866895a(4) =20250501a(5) =20583048a(6) =20688247a(7) =26172783a(8) =35972619a(9) =60914800a(10) =67162336a(11) =78692065a(12) =78798340a(13) =101105398a(14) =104627288a(15) =126648015a(16) =131916133a(17) =138376385a(18) =170592575a(19) =172837628a(20) =180756151

External references