A043486 Numbers n such that number of 8's in base 9 is 2.

80, 161, 242, 323, 404, 485, 566, 647, 656, 665, 674, 683, 692, 701, 710, 719, 720, 721, 722, 723, 724, 725, 726, 727, 809, 890, 971, 1052, 1133, 1214, 1295, 1376, 1385, 1394, 1403, 1412, 1421, 1430, 1439, 1448, 1449, 1450, 1451