%I A036524
%S A036524 78,1770,72771,6787770,37779778,2476777771,7477727778,7077757275771,
%T A036524 27778877747778,177775772774775,7777755777787716,172777077787777785
%N A036524 Smallest triangle containing exactly n 7's.
%Y A036524 Sequence in context: A128951 A114532 A027786 this_sequence A140934 A133239 
               A146479
%Y A036524 Adjacent sequences: A036521 A036522 A036523 this_sequence A036525 A036526 
               A036527
%K A036524 nonn,base
%O A036524 1,1
%A A036524 David W. Wilson (davidwwilson(AT)comcast.net)