Search: id:A077593 Results 1-1 of 1 results found. %I A077593 %S A077593 0,0,1,0,1,1,0,1,2,1,0,1,3,3,1,0,1,4,5,4,1,0,1,5,7,8,5,1,0,1,6,9,13,10, %T A077593 6,1,0,1,7,11,19,16,14,7,1,0,1,8,13,26,23,25,16,8,1,0,1,9,15,34,31,39, %U A077593 28,20,9,1,0,1,10,17,43,40,56,43,38,23,10,1,0,1,11,19,53,50,76,61,63 %N A077593 Table by antidiagonals where T(n,k)=sum_i T(floor[n/i],k-1) starting with T(n,0)=1 if n>0 and T(0,0)=0. %F A077593 T(n, k) =T(n-1, k)+A077592(n, k). Writing m as sum_i p_i^e_i, T(n, k)= sum_m{1<=m<=n} product_i C(k+e_i-1, e_i). %e A077593 Rows start: 0,0,0,0,0,0...; 1,1,1,1,1,1...; 1,2,3,4,5,6...; 1,3,5,7,9, 11...; 1,4,8,13,19,26,...; etc. %Y A077593 Columns include A057427, A001477, A006218, A061201, A061202, A061203, A061204. Rows include (with offsets) A000004, A000012, A000027, A005408, A034856, A052905. Cf. A077593. %Y A077593 Sequence in context: A103493 A121480 A082601 this_sequence A119337 A110555 A071919 %Y A077593 Adjacent sequences: A077590 A077591 A077592 this_sequence A077594 A077595 A077596 %K A077593 nonn,tabl %O A077593 0,9 %A A077593 Henry Bottomley (se16(AT)btinternet.com), Nov 08 2002 Search completed in 0.001 seconds