Super-6 Numbers (6 * n^6 contains substring '666666' in its decimal expansion).

Terms

a(0) =27257a(1) =272570a(2) =302693a(3) =323576a(4) =364509a(5) =502785a(6) =513675a(7) =537771a(8) =676657a(9) =678146a(10) =731378a(11) =831122a(12) =836553a(13) =913797a(14) =920456a(15) =921269a(16) =1045361a(17) =1144983a(18) =1169054a(19) =1283069a(20) =1288697a(21) =1292673a(22) =1343642a(23) =1346117a(24) =1472078a(25) =1523993a(26) =1640026