Number of partitions of the (n+9)-multiset {0,...,0,1,2,...,9} with n 0's.

Terms

a(0) =21147a(1) =115975a(2) =407846a(3) =1145246a(4) =2801054a(5) =6211190a(6) =12809264a(7) =24947043a(8) =46393620a(9) =83025806a(10) =143835137a(11) =242302717a(12) =398355483a(13) =640987189a(14) =1011878813a(15) =1570224965a(16) =2399241953a(17) =3614735332a(18) =5376488231a(19) =7903081279a(20) =11491313718a(21) =16541264952a(22) =23588715087a(23) =33346621533