Primes of the form n^2+1 such that (n+2)^2+1 is also prime.

A206328

Primes of the form n^2+1 such that (n+2)^2+1 is also prime.

Terms

    a(0) =5a(1) =17a(2) =197a(3) =577a(4) =2917a(5) =15377a(6) =41617a(7) =147457a(8) =215297a(9) =401957a(10) =414737a(11) =509797a(12) =1196837a(13) =1308737a(14) =1378277a(15) =1547537a(16) =1623077a(17) =1726597a(18) =1887877a(19) =2446097a(20) =2604997a(21) =2802277a(22) =2835857a(23) =3857297a(24) =4218917a(25) =4343057a(26) =4384837a(27) =5779217a(28) =6022117a(29) =6421157

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