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Search: id:A039423
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A039423 Numbers n such that representation in base 10 has same nonzero number of 4's and 5's. +0
1
45, 54, 145, 154, 245, 254, 345, 354, 405, 415, 425, 435, 450, 451, 452, 453, 456, 457, 458, 459, 465, 475, 485, 495, 504, 514, 524, 534, 540, 541, 542, 543, 546, 547, 548, 549, 564, 574, 584, 594, 645, 654, 745, 754, 845, 854, 945, 954, 1045, 1054 (list; graph; listen)
OFFSET

1,1

CROSSREFS

Sequence in context: A031064 A116334 A045566 this_sequence A043246 A044026 A085607

Adjacent sequences: A039420 A039421 A039422 this_sequence A039424 A039425 A039426

KEYWORD

nonn,base,easy

AUTHOR

Olivier Gerard (olivier.gerard(AT)gmail.com)

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Last modified December 6 19:58 EST 2009. Contains 170429 sequences.


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