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Search: id:A096138
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A096138 a(1) = 1, a(n) = digit reversal of n*a(n-1). +0
1
1, 2, 6, 42, 12, 27, 981, 8487, 38367, 76383, 312048, 6754473, 94180878, 2922358131, 56917353834, 443166776019, 3232915383357, 62400967429185, 5154511838165811, 22613367632090301, 123698372027088474, 8246495954814631272 (list; graph; listen)
OFFSET

1,2

COMMENT

a(10^n) is the digit reversal of a(10^n -1).

CROSSREFS

Sequence in context: A051185 A118623 A000612 this_sequence A004153 A071440 A033936

Adjacent sequences: A096135 A096136 A096137 this_sequence A096139 A096140 A096141

KEYWORD

base,nonn

AUTHOR

Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Jul 07 2004

EXTENSIONS

Edited and extended by Klaus Brockhaus (klaus-brockhaus(AT)t-online.de), Jul 09 2004

page 1

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Last modified November 27 14:50 EST 2009. Contains 167570 sequences.


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