Number of primes between prime(n) and prime(n)^2.

Terms

a(0) =1a(1) =2a(2) =6a(3) =11a(4) =25a(5) =33a(6) =54a(7) =64a(8) =90a(9) =136a(10) =151a(11) =207a(12) =250a(13) =269a(14) =314a(15) =393a(16) =470a(17) =501a(18) =590a(19) =655a(20) =684a(21) =789a(22) =863a(23) =976a(24) =1138a(25) =1226a(26) =1267a(27) =1353a(28) =1394a(29) =1493