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Search: id:A087752
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A087752 Powers of 49. +0
5
1, 49, 2401, 117649, 5764801, 282475249, 13841287201, 678223072849, 33232930569601, 1628413597910449, 79792266297612001, 3909821048582988049, 191581231380566414401, 9387480337647754305649, 459986536544739960976801 (list; graph; listen)
OFFSET

0,2

COMMENT

A000005(a(n)) = A005408(n+1). - Reinhard Zumkeller (reinhard.zumkeller(AT)gmail.com), Mar 04 2007

LINKS

Tanya Khovanova, Recursive Sequences

FORMULA

G.f.: 1/(1-49*x). [From Philippe DELEHAM (kolotoko(AT)wanadoo.fr), Nov 24 2008]

CROSSREFS

Adjacent sequences: A087749 A087750 A087751 this_sequence A087753 A087754 A087755

Sequence in context: A061615 A049682 A120999 this_sequence A069741 A099367 A123841

KEYWORD

easy,nonn

AUTHOR

Douglas Winston (douglas.winston(AT)srupc.com), Oct 02 2003

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Last modified November 8 19:30 EST 2009. Contains 166227 sequences.


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