Number of partitions of 3-smooth numbers into 3-smooth numbers.

Terms

a(0) =1a(1) =2a(2) =3a(3) =5a(4) =10a(5) =18a(6) =23a(7) =53a(8) =128a(9) =194a(10) =586a(11) =947a(12) =2070a(13) =3667a(14) =16762a(15) =33036a(16) =93402a(17) =200626a(18) =445869a(19) =1517300a(20) =3715025a(21) =14526494a(22) =39369076a(23) =111448616a(24) =541299314a(25) =1713653236a(26) =5690596129a(27) =9832997667a(28) =35075665070a(29) =131672592907