Number of partitions of 5n such that cn(0,5) < cn(1,5) = cn(4,5) <= cn(2,5) = cn(3,5).

Terms

a(0) =0a(1) =1a(2) =5a(3) =16a(4) =43a(5) =106a(6) =247a(7) =554a(8) =1199a(9) =2520a(10) =5147a(11) =10256a(12) =19964a(13) =38071a(14) =71226a(15) =130996a(16) =237132a(17) =423118a(18) =744903a(19) =1295274a(20) =2226315a(21) =3785452a(22) =6371304a(23) =10621516a(24) =17547538a(25) =28743111a(26) =46701014a(27) =75296105a(28) =120512148a(29) =191536534