Even partition numbers of prime numbers.

Terms

a(0) =2a(1) =56a(2) =490a(3) =6842a(4) =124754a(5) =831820a(6) =13848650a(7) =133230930a(8) =214481126a(9) =271248950a(10) =541946240a(11) =851376628a(12) =5964539504a(13) =11097645016a(14) =37027355200a(15) =45060624582a(16) =142798995930a(17) =207890420102a(18) =625846753120