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A137165 Lucky numbers (A000959) which are congruent to 1 mod 3 +0
1
1, 7, 13, 25, 31, 37, 43, 49, 67, 73, 79, 115, 127, 133, 151, 163, 169, 193, 205, 211, 223, 235, 241, 259, 283, 289, 307, 319, 331, 349, 361, 367, 385, 391, 409, 415, 421, 427, 433, 451, 463, 475, 487, 511, 517, 529, 535, 541, 553, 559, 577, 583, 601, 613, 619, 631, 643 (list; graph; listen)
OFFSET

1,2

COMMENT

Equally, lucky numbers (A000959) which are congruent to 1 mod 6. (They are the same, since the first sieve step removes the even numbers. - Don Reble, Jan 12 2009)

CROSSREFS

Sequence in context: A032690 A090992 A034780 this_sequence A087195 A031887 A111721

Adjacent sequences: A137162 A137163 A137164 this_sequence A137166 A137167 A137168

KEYWORD

nonn

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com), Mar 07 2008

EXTENSIONS

Edited by N. J. A. Sloane (njas(AT)research.att.com), Jan 12 2009 at the suggestion of R. J. Mathar.

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Last modified December 6 11:04 EST 2009. Contains 170427 sequences.


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