Primes that begin a run of primes in A376198.

Terms

a(0) =2a(1) =5a(2) =13a(3) =29a(4) =61a(5) =127a(6) =257a(7) =521a(8) =1049a(9) =2111a(10) =4229a(11) =8461a(12) =16927a(13) =33857a(14) =67723a(15) =135449a(16) =270913a(17) =541831a(18) =1083689a(19) =2167393a(20) =4334791a(21) =8669593a(22) =17339197a(23) =34678421a(24) =69356857a(25) =138713717a(26) =277427441a(27) =554854889a(28) =1109709791a(29) =2219419597