Numbers n such that n and 2^n end with the same 5 digits.

Terms

a(0) =48736a(1) =148736a(2) =248736a(3) =348736a(4) =448736a(5) =548736a(6) =648736a(7) =748736a(8) =848736a(9) =948736a(10) =1048736a(11) =1148736a(12) =1248736a(13) =1348736a(14) =1448736a(15) =1548736a(16) =1648736a(17) =1748736a(18) =1848736a(19) =1948736a(20) =2048736a(21) =2148736a(22) =2248736a(23) =2348736a(24) =2448736a(25) =2548736