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A112513 Same as A063850, Say what you see in previous term, but starting with 3. 0
3, 13, 1113, 3113, 2321, 221311, 223113, 222321, 421311, 14123113, 41141223, 24312213, 32142321, 23322114, 32232114, 23322114, 32232114, 23322114, 32232114, 23322114 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Eventually periodic.

LINKS

Table of n, a(n) for n=1..20.

PROG

(Perl) #!/usr/bin/perl -l use strict; use warnings; die "Usage: $0 <number> " unless @ARGV==1; $_=shift; { print; my (%cnt, %saw); $cnt{$_}++ for /./g; s/./ $saw{$&}++ ? '' : $cnt{$&} . $& /ge; <>, redo; } __END__

CROSSREFS

Cf. A005150, A005151, A063850, A112512-A112515.

Sequence in context: A092540 A073428 A118628 * A006715 A177362 A138487

Adjacent sequences:  A112510 A112511 A112512 * A112514 A112515 A112516

KEYWORD

base,easy,nonn

AUTHOR

Michele Dondi (blazar(AT)lcm.mi.infn.it), Sep 09 2005

STATUS

approved

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Last modified January 16 02:52 EST 2021. Contains 340195 sequences. (Running on oeis4.)