Indices of primes with digit sum = 67.

Terms

a(0) =3556550a(1) =4112560a(2) =4112568a(3) =4116958a(4) =4117950a(5) =4118050a(6) =4554051a(7) =4614334a(8) =4614393a(9) =4614437a(10) =4614444a(11) =4652931a(12) =4662825a(13) =4663397a(14) =4668326a(15) =4668331a(16) =4668793a(17) =4668843a(18) =4669228a(19) =4669275a(20) =4669281a(21) =4669374a(22) =4669379a(23) =4669382a(24) =5053129a(25) =5053180a(26) =5102300a(27) =5107832a(28) =5151551a(29) =5151557