Number of strings of numbers x(i=1..5) in 0..n with sum i^3*x(i) equal to 125*n.

Terms

a(0) =1a(1) =1a(2) =1a(3) =5a(4) =10a(5) =19a(6) =33a(7) =51a(8) =78a(9) =111a(10) =166a(11) =226a(12) =305a(13) =402a(14) =522a(15) =665a(16) =835a(17) =1038a(18) =1278a(19) =1549a(20) =1872a(21) =2237a(22) =2653a(23) =3118a(24) =3648a(25) =4255a(26) =4912a(27) =5666a(28) =6479a(29) =7385