A044801 Numbers n such that string 8,8 occurs in the base 10 representation of n but not of n+1.

88, 188, 288, 388, 488, 588, 688, 788, 889, 988, 1088, 1188, 1288, 1388, 1488, 1588, 1688, 1788, 1889, 1988, 2088, 2188, 2288, 2388, 2488, 2588, 2688, 2788, 2889, 2988, 3088, 3188, 3288, 3388, 3488, 3588, 3688, 3788, 3889