Prime numbers of the form 3p+8 where p, p+2 and p+6 are prime numbers.

Terms

a(0) =23a(1) =41a(2) =59a(3) =131a(4) =311a(5) =941a(6) =1049a(7) =1931a(8) =2579a(9) =3911a(10) =4289a(11) =4451a(12) =6719a(13) =8069a(14) =10391a(15) =10589a(16) =12011a(17) =14369a(18) =26591a(19) =31379a(20) =33521a(21) =35339a(22) =41081a(23) =43889a(24) =58271a(25) =59981a(26) =63059a(27) =64679a(28) =66821a(29) =74759