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Search: id:A111413
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A111413 f(f(n+1)-f(f(n), where f(m) = Euler(m) = A000111(m). +0
1
0, 0, 0, 15, 19391512129, 703237958001393736999896827714634659411015090272684227831001142371615151 (list; graph; listen)
OFFSET

0,4
CROSSREFS

Sequence in context: A068252 A115242 A072723 this_sequence A072838 A023919 A008433

Adjacent sequences: A111410 A111411 A111412 this_sequence A111414 A111415 A111416

KEYWORD

nonn

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com), Nov 12 2005

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Last modified November 25 14:49 EST 2009. Contains 167514 sequences.

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