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A045044 Numbers whose base-4 representation contains exactly one 0 and two 2's. 0
34, 40, 74, 98, 104, 134, 137, 139, 142, 146, 152, 161, 163, 164, 172, 178, 184, 202, 226, 232, 282, 294, 297, 299, 302, 314, 330, 354, 360, 390, 393, 395, 398, 402, 408, 417, 419, 420, 428, 434, 440, 458, 482, 488, 534, 537 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
LINKS
MATHEMATICA
Select[Range[600], DigitCount[#, 4, 0]==1&&DigitCount[#, 4, 2]==2&] (* Harvey P. Dale, May 26 2018 *)
CROSSREFS
Cf. A007090.
Sequence in context: A141699 A296096 A337695 * A108303 A062695 A107730
KEYWORD
nonn,base
AUTHOR
STATUS
approved

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Last modified May 20 11:25 EDT 2024. Contains 372712 sequences. (Running on oeis4.)