Least prime that begins a run of exactly 2n-1 primes between two consecutive prime-indexed primes.

Terms

a(0) =7a(1) =19a(2) =89a(3) =463a(4) =809a(5) =1223a(6) =619a(7) =15727a(8) =3767a(9) =6907a(10) =9109a(11) =14197a(12) =22109a(13) =27103a(14) =41057a(15) =55009a(16) =10937a(17) =99559a(18) =357829a(19) =216649a(20) =177797a(21) =172213a(22) =1040813a(23) =327779a(24) =375043a(25) =219937a(26) =423019a(27) =1049177a(28) =536281a(29) =523571