Number of partitions of n into parts of 9 kinds.

Terms

a(0) =1a(1) =9a(2) =54a(3) =255a(4) =1035a(5) =3753a(6) =12483a(7) =38709a(8) =113265a(9) =315445a(10) =841842a(11) =2164185a(12) =5382276a(13) =12994290a(14) =30543210a(15) =70066809a(16) =157199805a(17) =345552183a(18) =745377215a(19) =1579915080a(20) =3294664578a(21) =6766656315a(22) =13700560491a(23) =27370137195a(24) =53991639855a(25) =105242612526a(26) =202837976145