Search: id:A037276
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%I A037276
%S A037276 1,2,3,22,5,23,7,222,33,25,11,223,13,27,35,2222,17,233,19,225,37,
%T A037276 211,23,2223,55,213,333,227,29,235,31,22222,311,217,57,2233,37,219,
%U A037276 313,2225,41,237,43,2211,335,223,47,22223,77,255,317,2213,53,2333
%N A037276 Replace n by concatenation of its prime factors in increasing order.
%H A037276 P. De Geest, <a href="http://www.worldofnumbers.com/topic1.htm">Home 
               Primes</a>
%H A037276 Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/
               HomePrime.html">More info (2)</a>
%Y A037276 Cf. A037274, A048985, A067599, A080670, A084796. Different from A073646.
%Y A037276 Sequence in context: A073647 A073646 A109671 this_sequence A068190 A084796 
               A084797
%Y A037276 Adjacent sequences: A037273 A037274 A037275 this_sequence A037277 A037278 
               A037279
%K A037276 nonn,easy,base
%O A037276 1,2
%A A037276 N. J. A. Sloane (njas(AT)research.att.com).

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