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Search: id:A027873
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A027873 Product(6^i - 1), i=1..n. +0
1
1, 5, 175, 37625, 48724375, 378832015625, 17674407688984375, 4947685316415841015625, 8310206472731792807458984375, 83747726219216824716765369541015625 (list; graph; listen)
OFFSET

0,2

CROSSREFS

Sequence in context: A139986 A123111 A060070 this_sequence A052272 A111515 A157204

Adjacent sequences: A027870 A027871 A027872 this_sequence A027874 A027875 A027876

KEYWORD

nonn

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com).

page 1

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Last modified December 15 00:47 EST 2009. Contains 170825 sequences.


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