Sum of all the parts in the partitions of n into 8 parts.

Terms

a(0) =0a(1) =0a(2) =0a(3) =0a(4) =0a(5) =0a(6) =0a(7) =0a(8) =8a(9) =9a(10) =20a(11) =33a(12) =60a(13) =91a(14) =154a(15) =225a(16) =352a(17) =493a(18) =720a(19) =988a(20) =1400a(21) =1869a(22) =2552a(23) =3358a(24) =4464a(25) =5750a(26) =7488a(27) =9504a(28) =12152a(29) =15225