%I A113644
%S A113644 5748693121,9146572381,13946829751,15989367241,28239546721,28637914561,
%T A113644 36976452481,73487592361,79623874561,92437591681,95287763341,
%U A113644 121254376891,129855637441,149378245633,189634571281,195376852441
%N A113644 Zeroless pandigital Carmichael numbers.
%e A113644 a(1)=5748693121 is a term because 5748693121 is a Carmichael number and 
               also contain all digits from 1 to 9 so zeroless pandigital also.
%Y A113644 Cf. A002997.
%Y A113644 Sequence in context: A112430 A058416 A114260 this_sequence A032433 A104830 
               A034646
%Y A113644 Adjacent sequences: A113641 A113642 A113643 this_sequence A113645 A113646 
               A113647
%K A113644 base,nonn
%O A113644 1,1
%A A113644 Shyam Sunder Gupta (guptass(AT)rediffmail.com), Jan 15 2006