A179933 n replaced by a list of the distinct positive integers that can be formed with the decimal digits of n.

1, 2, 3, 4, 5, 6, 7, 8, 9, 1, 10, 1, 11, 1, 2, 12, 21, 1, 3, 13, 31, 1, 4, 14, 41, 1, 5, 15, 51, 1, 6, 16, 61, 1, 7, 17, 71, 1, 8, 18, 81, 1, 9, 19, 91, 2, 20, 1, 2, 12, 21, 2, 22, 2, 3, 23, 32, 2, 4, 24, 42, 2, 5, 25, 52, 2, 6, 26, 62, 2, 7, 27, 72, 2, 8, 28, 82, 2, 9, 29, 92, 3, 30, 1, 3, 13

Offset: 1

Author

Dominick Cancilla, Aug 02 2010

Keywords

• nonn
• base

Examples

			1 is replaced by 1 because 1 is the only number that can be formed with the digits in 1.
10 is replaced by 1, 10 because these are the only distinct, nonzero numbers that can be formed with the digits in 10 (0 is not nonzero; 01=1 so it is not distinct).
12 is replaced by 1, 2, 12, 21.