Number of partitions p of n such that the number of parts having multiplicity 1 is a part or max(p) - min(p) is a part.

A241451

Number of partitions p of n such that the number of parts having multiplicity 1 is a part or max(p) - min(p) is a part.

Terms

    a(0) =0a(1) =1a(2) =0a(3) =1a(4) =1a(5) =4a(6) =6a(7) =9a(8) =13a(9) =21a(10) =28a(11) =35a(12) =52a(13) =68a(14) =89a(15) =121a(16) =155a(17) =205a(18) =264a(19) =340a(20) =433a(21) =555a(22) =693a(23) =872a(24) =1095a(25) =1367a(26) =1695a(27) =2107a(28) =2580a(29) =3180

External references