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A138485 Say what you see in previous term, from the right, reporting total number for each digit encountered. Initial term is 1. 2
1, 11, 21, 1112, 1231, 211312, 223113, 232122, 421113, 13311214, 14411223, 13223124, 14322123, 23322114, 14213223, 23322114, 14213223, 23322114, 14213223, 23322114, 14213223, 23322114, 14213223, 23322114, 14213223 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,2

COMMENTS

After a while sequence has period 2 -> {23322114,14213223}

LINKS

Table of n, a(n) for n=0..24.

EXAMPLE

To get the term after 211312, we say: two 2's, three 1's, one 3's, so 223113.

CROSSREFS

Cf. A063850, A022482, A005150, A005151, A006751, A006715, A006711, A022506-A022513, A138484, A138486-A138493.

Sequence in context: A123783 A163288 A092806 * A006711 A005151 A098155

Adjacent sequences:  A138482 A138483 A138484 * A138486 A138487 A138488

KEYWORD

easy,nonn,base

AUTHOR

Paolo P. Lava and Giorgio Balzarotti, Mar 20 2008

STATUS

approved

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Last modified January 23 07:07 EST 2020. Contains 331168 sequences. (Running on oeis4.)