Number of partitions of 3^n into n-th powers.

Terms

a(0) =3a(1) =4a(2) =5a(3) =7a(4) =9a(5) =13a(6) =19a(7) =27a(8) =40a(9) =59a(10) =88a(11) =131a(12) =196a(13) =293a(14) =439a(15) =658a(16) =987a(17) =1479a(18) =2218a(19) =3327a(20) =4989a(21) =7483a(22) =11224a(23) =16836a(24) =25253a(25) =37878a(26) =56817a(27) =85224a(28) =127836a(29) =191753