First numbers that belong to both sets:
220,
222,
411,
443,
540,
541,
610,
620,
650,
660,
662,
664,
666,
700,
720,
800,
820,
822,
840,
841,
842,
844,
850,
861,
864,
865,
866,
871,
873,
875,
882,
884,
920,
922,
931,
970,
972,
975,
977,
981,
983,
985,
994,
2000,
2200,
2210,
2222,
3000,
3100,
3110,
3210,
3211,
3221,
3300,
3310,
3311,
3320,
3321,
3322,
3330,
3331,
3332,
3333,
4000,
4100,
4200,
4211,
4220,
4221,
4222,
4300,
4310,
4320,
4321,
4322,
4331,
4333,
4410,
4411,
4420,
4421,
4422,
4430,
4431,
4433,
4440,
4441,
4442,
4443,
5100,
5110,
5111,
5200,
5210,
5300,
5311,
5321,
5322,
5330,
5332,
5333,
5400,
5410,
5411,
5420,
5421,
5422,
5431,
5433,
5440,
5441,
5442,
5443,
5444,
5500,
5510,
5520,
5521,
5522,
5530,
5531,
5532,
5533,
5540,
5541,
5542,
5544,
5550,
5551,
5552,
5554,
5555,
6000,
6100,
6110,
6111,
6200,
6210,
6211,
6220,
6221,
6222,
6310,
6311,
6320,
6321,
6322,
6330,
6331,
6332,
6333,
6400,
6410,
6411,
6420,
6430,
6431,
6432,
6433,
6440,
6442,
6443,
6444,
6500,
6510,
6520,
6521,
6522,
6531,
6533,
6540,
6541,
6542,
6543,
6544,
6551,
6553,
6554,
6555,
6610,
6611,
6620,
6630,
6631,
6632,
6633,
6640,
6641,
6642,
6643,
6644,
6650,
6652,
6653,
6654,
6661,
6662,
6663,
6664,
6666,
7000,
7100,
7211,
7221,
7222,
7300,
7310,
7311,
7320,
7321,
7322,
7330,
7331,
7332,
7333,
7410,
7411,
7421,
7422,
7430,
7431,
7432,
7433,
7440,
7441,
7442,
7443,
7444,
7500,
7510,
7511,
7520,
7521,
7522,
7530,
7531,
7532,
7540,
7541,
7542,
7544,
7550,
7552,
7554,
7555,
7600,
7610,
7611,
7621,
7622,
7630,
7631,
7632,
7633,
7640,
7641,
7642,
7643,
7644,
7650,
7651,
7652,
7653,
7655,
7660,
7661,
7663,
7664,
7665,
7666,
7700,
7710,
7711,
7722,
7730,
7731,
7732,
7733,
7740,
7742.
Some larger examples :
11000,
11100,
11110,
11111,
20000,
21000,
21100,
21110,
21111,
22000,
22100,
22110,
22111,
22200,
22210,
22211,
22220,
22221,
22222,
30000.