Number of primes in the interval [p(n), p(n)^2] minus p(n), where p(n) is the n-th prime.

Terms

a(0) =0a(1) =0a(2) =2a(3) =5a(4) =15a(5) =21a(6) =38a(7) =46a(8) =68a(9) =108a(10) =121a(11) =171a(12) =210a(13) =227a(14) =268a(15) =341a(16) =412a(17) =441a(18) =524a(19) =585a(20) =612a(21) =711a(22) =781a(23) =888a(24) =1042a(25) =1126a(26) =1165a(27) =1247a(28) =1286a(29) =1381