Heinz numbers of integer partitions whose product of parts is one greater than their sum.

Terms

a(0) =1a(1) =15a(2) =42a(3) =54a(4) =100a(5) =132a(6) =312a(7) =560a(8) =720a(9) =816a(10) =1824a(11) =3520a(12) =4416a(13) =6272a(14) =8064a(15) =10368a(16) =11136a(17) =16640a(18) =23808a(19) =38400a(20) =56832a(21) =78848a(22) =87040a(23) =101376a(24) =125952a(25) =264192a(26) =389120a(27) =577536a(28) =745472a(29) =958464