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A051214 Numbers of the form 3^x-y^2 >= 0. 2
0, 1, 2, 3, 5, 8, 9, 11, 17, 18, 23, 26, 27, 32, 45, 47, 53, 56, 65, 71, 72, 74, 77, 80, 81, 83, 99, 104, 122, 143, 153, 161, 162, 179, 194, 200, 207, 218, 227, 234, 239, 242, 243, 245, 251, 288, 320, 329, 338, 362, 368, 405, 423, 440, 473, 477, 485, 504, 506, 533 (list; graph; refs; listen; history; internal format)
OFFSET

1,3

CROSSREFS

Cf. A201124.

Sequence in context: A027756 A119863 A047254 * A192391 A013634 A133484

Adjacent sequences:  A051211 A051212 A051213 * A051215 A051216 A051217

KEYWORD

nonn

AUTHOR

David W. Wilson (davidwwilson(AT)comcast.net)

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Last modified February 16 07:10 EST 2012. Contains 205874 sequences.