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A112515 Say what you see in previous term, same as A063850 but starting with 5. 3
5, 15, 1115, 3115, 132115, 31131215, 23411215, 2213143115, 2241231415, 3224311315, 3322143115, 3322311415, 3322311415, 3322311415, 3322311415, 3322311415, 3322311415 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..17.

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: A318898 A247882 A215901 * A001141 A177364 A138489

Adjacent sequences:  A112512 A112513 A112514 * A112516 A112517 A112518

KEYWORD

base,easy,nonn

AUTHOR

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

STATUS

approved

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Last modified July 4 16:24 EDT 2020. Contains 335448 sequences. (Running on oeis4.)