Number of compositions (ordered partitions) of the n-th prime into distinct prime parts.

Terms

a(0) =1a(1) =1a(2) =3a(3) =3a(4) =1a(5) =3a(6) =25a(7) =9a(8) =61a(9) =91a(10) =99a(11) =151a(12) =901a(13) =303a(14) =1759a(15) =3379a(16) =5239a(17) =4713a(18) =8227a(19) =12901a(20) =12537a(21) =23059a(22) =65239a(23) =159421a(24) =232369a(25) =489817a(26) =351237a(27) =726295a(28) =564363a(29) =1101883