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A069652 GCD of all the numbers obtained by permuting the digits of n. +0
2
1, 2, 3, 4, 5, 6, 7, 8, 9, 1, 11, 3, 1, 1, 3, 1, 1, 9, 1, 2, 3, 22, 1, 6, 1, 2, 9, 2, 1, 3, 1, 1, 33, 1, 1, 9, 1, 1, 3, 4, 1, 6, 1, 44, 9, 2, 1, 12, 1, 5, 3, 1, 1, 9, 55, 1, 3, 1, 1, 6, 1, 2, 9, 2, 1, 66, 1, 2, 3, 7, 19, 1, 1, 3, 1, 77, 3, 1, 8, 9, 2, 1, 12, 1, 2, 3, 88, 1, 9, 1, 1, 3, 1, 1, 3, 1, 1, 99, 1, 1, 3, 1, 1, 3, 1, 1, 9, 1, 1, 111 (list; graph; listen)
OFFSET

1,2

EXAMPLE

a(84) = GCD(48,84) = 12 = a(48). a(101) = gcd(101,11) = 1.

CROSSREFS

Different from A055483.

Sequence in context: A047813 A084051 A055483 this_sequence A059717 A004185 A068636

Adjacent sequences: A069649 A069650 A069651 this_sequence A069653 A069654 A069655

KEYWORD

easy,nonn,base

AUTHOR

Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Mar 29 2002

EXTENSIONS

Edited and extended by Robert G. Wilson v (rgwv(AT)rgwv.com), Apr 02 2002

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


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