Maximum coefficient of the polynomial (-1)^(n+1)*Product_{k=1..n} (1 - x^k)^2.

Terms

a(0) =1a(1) =2a(2) =3a(3) =4a(4) =6a(5) =8a(6) =12a(7) =19a(8) =24a(9) =36a(10) =52a(11) =74a(12) =103a(13) =156a(14) =223a(15) =322a(16) =470a(17) =682a(18) =992a(19) =1448a(20) =2120a(21) =3072a(22) =4494a(23) =6538a(24) =9584a(25) =14001a(26) =20400a(27) =29928a(28) =43774a(29) =64032