138
409
256= 85 numbers
012,015,016,025,026,023,035,036,024,045,046,056,027,057,067,028,058,068,029,059,069,125,126,123,135,136,124,145,146,156,127,157,167,128,158,168,129,159,169,235,236,245,246,256,257,267,258,268,259,269,234,345,346,356,237,357,367,238,358,368,239,359,369,456,247,457,467,248,458,468,249,459,469,567,568,569,278,578,678,279,579,679,289,589,689. Reduce by pairs 25...26....56.,.
This will get you down to 63 numbers