Numbers j such that j + 2 divides 2^j + 2.

Terms

a(0) =3a(1) =4a(2) =16a(3) =196a(4) =2836a(5) =4551a(6) =5956a(7) =25936a(8) =46775a(9) =65536a(10) =82503a(11) =540736a(12) =598816a(13) =797476a(14) =1151536a(15) =3704416a(16) =4290771a(17) =4492203a(18) =4976427a(19) =8095984a(20) =11272276a(21) =13362420a(22) =21235696a(23) =21537831a(24) =21549347a(25) =29640832a(26) =31084096a(27) =42913396a(28) =49960912a(29) =51127259