Smallest number k such that k^n is the sum of numbers in a twin prime pair.

Terms

a(0) =8a(1) =6a(2) =2a(3) =150a(4) =96a(5) =324a(6) =6a(7) =1518a(8) =174a(9) =168a(10) =21384a(11) =18a(12) =20754a(13) =2988a(14) =2424a(15) =8196a(16) =3786a(17) =14952a(18) =34056a(19) =48a(20) =1620a(21) =8256a(22) =31344a(23) =1176a(24) =123360a(25) =147456a(26) =28650a(27) =132a(28) =90a(29) =12834