First numbers that belong to both sets:
9,
45,
55,
99,
297,
703,
999,
2223,
2728,
4879,
4950,
5050,
5292,
7272,
7777,
9999,
22222,
38962,
77778,
82656,
95121,
99999,
142857,
181819,
187110,
208495,
318682,
329967,
351352,
356643,
390313,
461539,
466830,
499500,
500500,
533170,
538461,
609687,
627615,
643357,
648648,
670033,
681318,
791505,
812890,
818181,
851851,
857143,
961038,
994708,
999999,
4444444,
4927941,
5072059,
5479453,
5555556,
8161912,
9372385,
9999999.