Search a number
esthetic n.  and  oban n.

Search a number

(max 15 digits)

First numbers that belong to both sets:

10, 12, 23, 56, 65, 67, 76, 78, 87, 89, 98, 323, 565, 567, 656, 676, 678, 765, 767, 787, 789, 876, 878, 898, 987, 989.