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%I #15 Mar 18 2016 04:01:53
%S 2,11,101,1021,10111,100003,1000003,10010101,101001001,1000000021,
%T 10000001101,100000000003,1000000020001,10000000001011,
%U 100000000100101,1000000000100011,10000000000001101,100000000000000003
%N Smallest n-digit prime with minimum digit sum.
%H Chai Wah Wu, <a href="/A069663/b069663.txt">Table of n, a(n) for n = 1..100</a>
%e a(5) = 10111 is the least prime with digit sum 4 and no other/smaller 5 digit prime has a digit sum 4 or less.
%Y Cf. A069661, A069662, A113628.
%K nonn,base
%O 1,1
%A _Amarnath Murthy_, Apr 05 2002
%E More terms from _Sascha Kurz_, Aug 25 2002
%E Edited by _N. J. A. Sloane_, May 05 2007
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