%I
%S 0,7,19,26,37,56,63,98,117,124,152,189,208,215,218,279,316,335,342,
%T 387,448,485,504,511,513,604,665,702,721,728,784,875,936,973,992,999,
%U 1115,1206,1267,1304,1323,1330,1385,1512,1603,1664,1701,1720,1727,1854,1981
%N Numbers differing from the next greater cube by a cube.
%C Subsequence of A181123.
%e 37 = 4^3  3^3.
%e 117 = 5^3  2^3.
%o (PARI) isok(n)={my(t=(sqrtnint(n,3)+1)^3n); sqrtnint(t,3)^3 == t} \\ _Andrew Howroyd_, Mar 26 2021
%Y Cf. A218485, A181123.
%K nonn,easy
%O 1,2
%A _Lamine Ngom_, Mar 26 2021
