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Search: id:A044981
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A044981 Numbers n with property that in base 3 representation the numbers of 0's and 1's are 3 and 1, respectively. +0
1
27, 83, 87, 99, 135, 163, 165, 171, 189, 251, 263, 267, 299, 303, 315, 407, 411, 423, 459, 491, 493, 497, 501, 505, 507, 515, 519, 531, 541, 543, 549, 569, 573, 585, 621, 649, 651, 657, 675, 755, 791, 803, 807, 899, 911, 915 (list; graph; listen)
OFFSET

1,1
CROSSREFS

Sequence in context: A042434 A042436 A042438 this_sequence A161340 A043182 A039359

Adjacent sequences: A044978 A044979 A044980 this_sequence A044982 A044983 A044984

KEYWORD

nonn,base

AUTHOR

Clark Kimberling (ck6(AT)evansville.edu)

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Last modified December 20 16:13 EST 2009. Contains 171081 sequences.

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