Number of primes between 100n and 100n+99.

Terms

a(0) =25a(1) =21a(2) =16a(3) =16a(4) =17a(5) =14a(6) =16a(7) =14a(8) =15a(9) =14a(10) =16a(11) =12a(12) =15a(13) =11a(14) =17a(15) =12a(16) =15a(17) =12a(18) =12a(19) =13a(20) =14a(21) =10a(22) =15a(23) =15a(24) =10a(25) =11a(26) =15a(27) =14a(28) =12a(29) =11