%I A053558
%S A053558 23,157158159160161162163,271272273274275276277,653654655656657658659,
%T A053558 733734735736737738739
%N A053558 Primes formed by concatenating n consecutive increasing numbers starting 
               with a prime and ending with the next consecutive prime.
%Y A053558 Cf. A000040.
%Y A053558 Sequence in context: A087527 A013906 A030464 this_sequence A140793 A023923 
               A128379
%Y A053558 Adjacent sequences: A053555 A053556 A053557 this_sequence A053559 A053560 
               A053561
%K A053558 base,nonn
%O A053558 1,1
%A A053558 G. L. Honaker, Jr. (honak3r(AT)gmail.com), Jan 16 2000