Number of (weakly) unimodal compositions of n where all parts 1, 2, ..., m appear where m is the largest part.

A227038

Number of (weakly) unimodal compositions of n where all parts 1, 2, ..., m appear where m is the largest part.

Terms

    a(0) =1a(1) =1a(2) =1a(3) =3a(4) =4a(5) =7a(6) =13a(7) =19a(8) =30a(9) =44a(10) =71a(11) =98a(12) =147a(13) =205a(14) =294a(15) =412a(16) =575a(17) =783a(18) =1077a(19) =1456a(20) =1957a(21) =2634a(22) =3492a(23) =4627a(24) =6082a(25) =7980a(26) =10374a(27) =13498a(28) =17430a(29) =22451

External references