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 A107598 Replace even digits d of n with {d/2, d/2}. 0
 0, 1, 11, 3, 22, 5, 33, 7, 44, 9, 100, 11, 111, 13, 122, 15, 133, 17, 144, 19, 1100, 111, 1111, 113, 1122, 115, 1133, 117, 1144, 119, 300, 31, 311, 33, 322, 35, 333, 37, 344, 39, 2200, 221, 2211, 223, 2222, 225, 2233, 227, 2244, 229, 500 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,3 LINKS EXAMPLE 0 is even hence n = 10 => 100, n=20=>1100, etc. CROSSREFS Sequence in context: A329293 A088653 A317311 * A087100 A298256 A298927 Adjacent sequences:  A107595 A107596 A107597 * A107599 A107600 A107601 KEYWORD nonn,base,easy,less AUTHOR Zak Seidov, May 17 2005 STATUS approved

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Last modified December 5 10:11 EST 2021. Contains 349543 sequences. (Running on oeis4.)