A043985 Numbers n such that 3 and 8 occur juxtaposed in the base 9 representation of n but not of n+1.

35, 75, 116, 156, 197, 237, 278, 323, 359, 399, 440, 480, 521, 561, 602, 642, 683, 723, 764, 804, 845, 885, 926, 966, 1007, 1052, 1088, 1128, 1169, 1209, 1250, 1290, 1331, 1371, 1412, 1452, 1493, 1533, 1574, 1614, 1655, 1695