Number of length 5+2 0..n arrays with the sum of the maximum minus the minimum of adjacent triples multiplied by some arrangement of +-1 equal to zero.

A252181

Number of length 5+2 0..n arrays with the sum of the maximum minus the minimum of adjacent triples multiplied by some arrangement of +-1 equal to zero.

Terms

    a(0) =56a(1) =957a(2) =6820a(3) =30315a(4) =100894a(5) =277101a(6) =654644a(7) =1397115a(8) =2729346a(9) =5000775a(10) =8646710a(11) =14320677a(12) =22753218a(13) =35050107a(14) =52358558a(15) =76391397a(16) =108844088a(17) =152265601a(18) =208998994a(19) =282689603a(20) =376505412a(21) =495411841a(22) =643581780a(23) =827671511a(24) =1052928232

External references