Search: id:A036520 Results 1-1 of 1 results found. %I A036520 %S A036520 3,3003,33153,3303735,333336,333039336,13333363350,330335331336, %T A036520 3033333513330,303313733373336,30333330330333465 %N A036520 Smallest triangle containing exactly n 3's. %Y A036520 Sequence in context: A081176 A034316 A003534 this_sequence A134909 A003831 A089895 %Y A036520 Adjacent sequences: A036517 A036518 A036519 this_sequence A036521 A036522 A036523 %K A036520 nonn,base %O A036520 1,1 %A A036520 David W. Wilson (davidwwilson(AT)comcast.net) Search completed in 0.001 seconds