Number of weakly unimodal compositions of n in which the greatest part occurs exactly seven times.

A320318

Number of weakly unimodal compositions of n in which the greatest part occurs exactly seven times.

Terms

    a(0) =1a(1) =0a(2) =0a(3) =0a(4) =0a(5) =0a(6) =0a(7) =1a(8) =0a(9) =0a(10) =0a(11) =0a(12) =0a(13) =0a(14) =1a(15) =2a(16) =3a(17) =4a(18) =5a(19) =6a(20) =7a(21) =9a(22) =11a(23) =15a(24) =19a(25) =26a(26) =33a(27) =44a(28) =56a(29) =73

External references