Fractional part of cube root of a(n) starts with digit 0 (cubes excluded).

Terms

a(0) =9a(1) =28a(2) =29a(3) =65a(4) =66a(5) =67a(6) =68a(7) =126a(8) =127a(9) =128a(10) =129a(11) =130a(12) =131a(13) =132a(14) =217a(15) =218a(16) =219a(17) =220a(18) =221a(19) =222a(20) =223a(21) =224a(22) =225a(23) =226a(24) =344a(25) =345a(26) =346a(27) =347a(28) =348a(29) =349