Smallest k > 0 such that k^prime(n) + prime(n) is prime.

Terms

a(0) =1a(1) =2a(2) =2a(3) =16a(4) =32a(5) =118a(6) =14a(7) =22a(8) =12a(9) =110a(10) =232a(11) =4a(12) =48a(13) =46a(14) =78a(15) =624a(16) =104a(17) =1348a(18) =306a(19) =30a(20) =834a(21) =400a(22) =402a(23) =2a(24) =66a(25) =8a(26) =316a(27) =618a(28) =390a(29) =560