A043254 Numbers n such that 5 and 9 occur juxtaposed in the base 10 representation of n but not of n-1.

59, 95, 159, 195, 259, 295, 359, 395, 459, 495, 559, 590, 659, 695, 759, 795, 859, 895, 950, 995, 1059, 1095, 1159, 1195, 1259, 1295, 1359, 1395, 1459, 1495, 1559, 1590, 1659, 1695, 1759, 1795, 1859, 1895, 1950, 1995, 2059