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%I #14 Mar 20 2020 23:32:32
%S 0,1,1331,195112,1191016,302111711,1128111921,1017501115112,
%T 11540111711192,3110921146111141,111121611171697125,
%U 13131411119181123391,1091919111651131183181,113111518118141111752,1011911111044153611072111,101151130119180103111112613
%N Smallest cube containing exactly n 1's.
%C a(n)^(1/3) = A048366(n) is the index of the first occurrence of n in sequence A269241. - _M. F. Hasler_, Feb 21 2016
%H Giovanni Resta, <a href="/A036528/b036528.txt">Table of n, a(n) for n = 0..23</a>
%F a(n) = A048366(n)^3. - _M. F. Hasler_, Feb 21 2016
%t nsmall = Table[Infinity, 20];
%t For[i = 0, i <= 10^6, i++, n0 = Count[IntegerDigits[i^3], 1];
%t If[nsmall[[n0 + 1]] > i^3, nsmall[[n0 + 1]] = i^3]];
%t Cases[nsmall, _?NumberQ] (* _Robert Price_, Mar 20 2020 *)
%Y Cf. A048366, A036527, A036529, A036530, A036531, A036532, A036533, A036534, A036535, A036536.
%K nonn,base
%O 0,3
%A _David W. Wilson_
%E a(12)-a(15) from _Giovanni Resta_, Jun 29 2018