(Partial sums of the squarefree integers) that are prime.

Terms

a(0) =3a(1) =11a(2) =17a(3) =521a(4) =647a(5) =1327a(6) =9437a(7) =14153a(8) =16141a(9) =16831a(10) =17299a(11) =18013a(12) =21839a(13) =24029a(14) =28429a(15) =30293a(16) =31247a(17) =32213a(18) =35201a(19) =36929a(20) =37991a(21) =42013a(22) =46643a(23) =51481a(24) =55259a(25) =61837a(26) =65951a(27) =67349a(28) =70663a(29) =72109