Number of partitions of prime(n) containing a prime number of primes.

Terms

a(0) =0a(1) =0a(2) =2a(3) =6a(4) =26a(5) =49a(6) =154a(7) =258a(8) =666a(9) =2404a(10) =3588a(11) =11096a(12) =22477a(13) =31620a(14) =61247a(15) =157725a(16) =387527a(17) =518155a(18) =1208470a(19) =2086019a(20) =2726745a(21) =5975695a(22) =9935799a(23) =20882243a(24) =54355088a(25) =86547260a(26) =108874661a(27) =171286370a(28) =214236058a(29) =333331046