Number of compositions of n in which the maximal multiplicity of parts equals 7.

Terms

a(0) =1a(1) =0a(2) =8a(3) =8a(4) =44a(5) =80a(6) =236a(7) =513a(8) =1246a(9) =2780a(10) =6280a(11) =13786a(12) =30070a(13) =64696a(14) =134585a(15) =285384a(16) =594786a(17) =1207084a(18) =2453682a(19) =4972098a(20) =9946044a(21) =19646041a(22) =38691878a(23) =75939596a(24) =147425468a(25) =283809162a(26) =546291230a(27) =1042095956a(28) =1977521091a(29) =3730060870