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A107411 Each digit of a(n) appears in a(n+1) and a(n+1) > a(n) is minimal. 1
0, 10, 100, 101, 102, 120, 201, 210, 1002, 1012, 1020, 1021, 1022, 1023, 1032, 1203, 1230, 1302, 1320, 2013, 2031, 2103, 2130, 2301, 2310, 3012, 3021, 3102, 3120, 3201, 3210, 10023, 10032, 10123, 10132, 10230, 10231, 10232, 10233, 10234, 10243 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,2

COMMENTS

Starting with another integer as 0 (the "seed") would lead to another sequence.

LINKS

Table of n, a(n) for n=0..40.

EXAMPLE

After 100 we get 101 (and not 1000) because the lone 0 in "101" is considered as the copy of both zeros of "100".

CROSSREFS

Sequence in context: A323708 A293870 A305701 * A297065 A019513 A307102

Adjacent sequences:  A107408 A107409 A107410 * A107412 A107413 A107414

KEYWORD

base,easy,nonn

AUTHOR

Eric Angelini, Jun 09 2005

STATUS

approved

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Last modified October 18 01:39 EDT 2021. Contains 348065 sequences. (Running on oeis4.)