Răspuns :
157497, 157498, 157499, 157500, 157501, 157502, 157503, 157504, 157505, 157506, 157507, 157508, 157509.
157498,157499,157500, 157501,157502,157503,
157504,157505,157506,
157507,157508.
157504,157505,157506,
157507,157508.