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A039412 Numbers whose base-10 representation has the same nonzero number of 2's and 5's. 1
25, 52, 125, 152, 205, 215, 235, 245, 250, 251, 253, 254, 256, 257, 258, 259, 265, 275, 285, 295, 325, 352, 425, 452, 502, 512, 520, 521, 523, 524, 526, 527, 528, 529, 532, 542, 562, 572, 582, 592, 625, 652, 725, 752, 825, 852, 925, 952, 1025, 1052 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
LINKS
CROSSREFS
Sequence in context: A042246 A042248 A132766 * A352260 A199990 A201057
KEYWORD
nonn,base,easy
AUTHOR
STATUS
approved

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Last modified June 21 08:06 EDT 2024. Contains 373543 sequences. (Running on oeis4.)