Search: id:A129945
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%I A129945
%S A129945 2,3,5,7,11,23,29,41,43,47,59,61,79,173,191,223,241,347,353,367,383,509,
%T A129945 547,659,677,691,709,727,1699,1811,3089,3299,3463,3593,3607,3643,4547,
%U A129945 4597,4721,5051,5101,6073,6199,6379,6491,14821,16421,16729,17669,18223
%N A129945 Left truncatable primes in base 9 (written in decimal form).
%C A129945 There is a total number of 108 left truncatable primes in base 9.
%D A129945 Angell, I. O. and Godwin, H. J. "On Truncatable Primes." Math. Comput. 
               31, 265-267, 1977.
%H A129945 <a href="Sindx_Tri.html#tprime">Index entries for sequences related to 
               truncatable primes</a>
%H A129945 Eric Weisstein: <a href="http://mathworld.wolfram.com/TruncatablePrime.html">
               Truncatable Prime</a>.
%Y A129945 Cf. A024784, A076623.
%Y A129945 Sequence in context: A068863 A087521 A078403 this_sequence A046704 A089392 
               A089695
%Y A129945 Adjacent sequences: A129942 A129943 A129944 this_sequence A129946 A129947 
               A129948
%K A129945 nonn
%O A129945 1,1
%A A129945 Martin Renner (martin.renner(AT)gmx.net), Jun 09 2007

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