%I A017984
%S A017984 1,2,3,3,5,7,9,13,19,27,39,57,81,117,169,243,351,506,729,
%T A017984 1052,1517,2187,3155,4550,6561,9463,13648,19683,28388,40943,
%U A017984 59049,85164,122827,177147,255491,368481,531441,766471
%N A017984 Powers of cube root of 3 rounded up.
%C A017984 Smallest integer such that a(n)^k-k^n is nonnegative for all nonnegative 
               integers k. - Henry Bottomley (se16(AT)btinternet.com), May 16 2005
%Y A017984 Cf. A107586.
%Y A017984 Sequence in context: A042955 A035553 A108961 this_sequence A035066 A035068 
               A153643
%Y A017984 Adjacent sequences: A017981 A017982 A017983 this_sequence A017985 A017986 
               A017987
%K A017984 nonn
%O A017984 0,2
%A A017984 N. J. A. Sloane (njas(AT)research.att.com).