102456789

Appears in sequences

• Smallest multiple of n using all the digits other than used by n, or 0 if no such number exists.at n=2A078249
• a(n) is the least natural number not included earlier having all decimal digits except the digits in n; if n is pandigital or zeroless pandigital, a(n) is simply the least natural number not included earlier.at n=3A288941