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Search: id:A055964
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A055964 n + reversal of hexadecimal (base 16) digits of n (written in base 10). +0
1
0, 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 17, 34, 51, 68, 85, 102, 119, 136, 153, 170, 187, 204, 221, 238, 255, 272, 34, 51, 68, 85, 102, 119, 136, 153, 170, 187, 204, 221, 238, 255, 272, 289, 51, 68, 85, 102, 119, 136, 153, 170, 187, 204, 221, 238 (list; graph; listen)
OFFSET

0,2

COMMENT

If n has an even number of hexadecimal digits then a(n) is a multiple of 17

FORMULA

a(n) =n+A056962(n)

CROSSREFS

Cf. A056964.

Sequence in context: A007928 A092451 A055962 this_sequence A055966 A087113 A004275

Adjacent sequences: A055961 A055962 A055963 this_sequence A055965 A055966 A055967

KEYWORD

base,nonn

AUTHOR

Henry Bottomley (se16(AT)btinternet.com), Jul 18 2000

page 1

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.


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