Search: id:A032613 Results 1-1 of 1 results found. %I A032613 %S A032613 19,210,311,412,513,614,715,816,917,1018,1119,1220,1321,1422,1523, %T A032613 1624,1725,1826,1927,2028,2129,2230,2331,2432,2533,2634,2735,2836, %U A032613 2937,3038,3139,3240,3341,3442,3543,3644,3745,3846,3947,4048,4149 %N A032613 Concatenation of n and n + 8 or {n,n+8}. %F A032613 a(n)=n*10^floor(log10(n+8)+1)+n+8, with n>=0 [From Paolo P. Lava (ppl(AT)spl.at), Oct 09 2008] %Y A032613 Cf. A001704, A020338. %Y A032613 Sequence in context: A125407 A023017 A022647 this_sequence A099663 A115854 A009474 %Y A032613 Adjacent sequences: A032610 A032611 A032612 this_sequence A032614 A032615 A032616 %K A032613 nonn,base %O A032613 1,1 %A A032613 Patrick De Geest (pdg(AT)worldofnumbers.com), May 15, 1998. Search completed in 0.001 seconds