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Search: id:A044990
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A044990 Numbers n with property that in base 3 representation the numbers of 0's and 2's are 0 and 1, respectively. +0
1
2, 5, 7, 14, 16, 22, 41, 43, 49, 67, 122, 124, 130, 148, 202, 365, 367, 373, 391, 445, 607, 1094, 1096, 1102, 1120, 1174, 1336, 1822, 3281, 3283, 3289, 3307, 3361, 3523, 4009, 5467, 9842, 9844, 9850, 9868, 9922, 10084, 10570, 12028 (list; graph; listen)
OFFSET

1,1

CROSSREFS

Sequence in context: A126338 A007438 A031457 this_sequence A133146 A022771 A132603

Adjacent sequences: A044987 A044988 A044989 this_sequence A044991 A044992 A044993

KEYWORD

nonn,base

AUTHOR

Clark Kimberling (ck6(AT)evansville.edu)

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Last modified December 5 17:24 EST 2009. Contains 170342 sequences.


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