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A056740 Odd solutions x to 2^x mod x = 2^(x+2) mod (x-2). +0
1
135, 1423249, 31491395, 55519333, 1065373685 (list; graph; listen)
OFFSET

0,1

LINKS

Joe K. Crump, 2^n mod n

EXAMPLE

a(1) = 135 because 2^135 mod 135 = 53 and 2^137 mod 133 = 53.

CROSSREFS

Sequence in context: A132054 A106175 A051307 this_sequence A065663 A072884 A072889

Adjacent sequences: A056737 A056738 A056739 this_sequence A056741 A056742 A056743

KEYWORD

nonn

AUTHOR

Joe K. Crump (joecr(AT)carolina.rr.com), Aug 25 2000

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Last modified August 29 17:54 EDT 2008. Contains 143238 sequences.


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