Number of partitions satisfying (cn(0,5) = 0 and cn(1,5) = cn(4,5)).

Terms

a(0) =0a(1) =1a(2) =1a(3) =1a(4) =2a(5) =2a(6) =3a(7) =4a(8) =4a(9) =8a(10) =6a(11) =11a(12) =12a(13) =14a(14) =22a(15) =21a(16) =30a(17) =36a(18) =39a(19) =59a(20) =57a(21) =80a(22) =92a(23) =105a(24) =142a(25) =148a(26) =193a(27) =225a(28) =252a(29) =334