Primes p such that p, x+y, x-y, p-x*y and p+x*y are prime, where y = p mod 5 and x = (p-y)/5.

Terms

a(0) =43a(1) =53a(2) =79a(3) =103a(4) =227a(5) =769a(6) =977a(7) =1303a(8) =2179a(9) =2803a(10) =3019a(11) =5179a(12) =5503a(13) =8089a(14) =8101a(15) =10651a(16) =10789a(17) =13339a(18) =13729a(19) =14419a(20) =16069a(21) =17053a(22) =17341a(23) =18077a(24) =23203a(25) =25111a(26) =26153a(27) =26161a(28) =32839a(29) =34127