Fractional part of square root of a(n) starts with 9: first term of runs.

Terms

a(0) =35a(1) =48a(2) =63a(3) =80a(4) =99a(5) =119a(6) =142a(7) =167a(8) =194a(9) =223a(10) =253a(11) =286a(12) =321a(13) =358a(14) =397a(15) =437a(16) =480a(17) =525a(18) =572a(19) =621a(20) =671a(21) =724a(22) =779a(23) =836a(24) =895a(25) =955a(26) =1018a(27) =1083a(28) =1150a(29) =1219