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A129543 Gray code ordering of the prime numbers: a(n) = A000040(1+A003188(n)). +0
2
2, 3, 7, 5, 17, 19, 13, 11, 41, 43, 53, 47, 31, 37, 29, 23, 97, 101, 107, 103, 127, 131, 113, 109, 73, 79, 89, 83, 67, 71, 61, 59, 227, 229, 239, 233, 257, 263, 251, 241, 283, 293, 311, 307, 277, 281, 271, 269, 179, 181, 193, 191, 211, 223, 199, 197, 157, 163, 173 (list; graph; listen)
OFFSET

1,1

COMMENT

This sequence is obtained by permuting the indices of the prime numbers by the Gray code ordering of the integers.

LINKS

MathWorld, Gray Code

CROSSREFS

Cf. A000040, A003188.

Sequence in context: A124440 A067363 A083188 this_sequence A137440 A038026 A051860

Adjacent sequences: A129540 A129541 A129542 this_sequence A129544 A129545 A129546

KEYWORD

nonn

AUTHOR

Stephen Crowley (crow(AT)crowlogic.net), May 30 2007

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Last modified December 10 12:09 EST 2009. Contains 170569 sequences.


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