A179933 - OEIS

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

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OFFSET

1,2

LINKS

Table of n, a(n) for n=1..86.

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.

Irregular array begins:

1, 10;

1, 11;

1, 2, 12, 21;

...

CROSSREFS

Sequence in context: A067032 A052500 A355632 * A259433 A344487 A389420

Adjacent sequences: A179930 A179931 A179932 * A179934 A179935 A179936

KEYWORD

nonn,base,tabf

AUTHOR

Dominick Cancilla, Aug 02 2010

STATUS

approved