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A179933
n replaced by a list of the distinct positive integers that can be formed with the decimal digits of n.
0
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
1,2
EXAMPLE
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.
CROSSREFS
Sequence in context: A067032 A052500 A355632 * A259433 A344487 A047813
KEYWORD
nonn,base
AUTHOR
Dominick Cancilla, Aug 02 2010
STATUS
approved