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Search: id:A160925
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A160925 a(n)= n - reversal(n+1) +0
1
-1, -1, -1, -1, -1, -1, -1, -1, 8, -1, -10, -19, -28, -37, -46, -55, -64, -73, 17, 8, -1, -10, -19, -28, -37, -46, -55, -64, 26, 17, 8, -1, -10, -19, -28, -37, -46, -55, 35, 26, 17, 8, -1, -10, -19, -28, -37, -46, 44, 35, 26, 17, 8, -1, -10, -19, -28, -37, 53, 44, 35 (list; graph; listen)
OFFSET

1,9

COMMENT

a(8)=8-R(9)=8-9=-1; a(15)=15-R(16)=15-61=-46; a(27)=27-R(28)=27-82=-55

CROSSREFS

Sequence in context: A021126 A091557 A106627 this_sequence A099614 A032012 A092702

Adjacent sequences: A160922 A160923 A160924 this_sequence A160926 A160927 A160928

KEYWORD

base,sign

AUTHOR

Claudio L Meller (claudiomeller(AT)gmail.com), May 30 2009

page 1

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Last modified December 17 23:40 EST 2009. Contains 171025 sequences.


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