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 A109935 Least common multiple of the digit reversals of the first n natural numbers. 0
 1, 2, 6, 12, 60, 60, 420, 840, 2520, 2520, 27720, 27720, 859320, 35232120, 598946040, 36535708440, 2594035299240, 23346317693160, 303502130011080, 303502130011080, 303502130011080, 303502130011080, 1214008520044320 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,2 COMMENTS a(1) to a(12) are the same as in A003418. LINKS MAPLE rev:=proc(n) local nn, nnn: nn:=convert(n, base, 10): add(nn[nops(nn)+1-j]*10^(j-1), j=1..nops(nn)) end: a:=n->lcm(seq(rev(j), j=1..n)): seq(a(n), n=1..27); (Deutsch) CROSSREFS Sequence in context: A211418 A058312 A003418 * A065887 A072181 A283487 Adjacent sequences:  A109932 A109933 A109934 * A109936 A109937 A109938 KEYWORD base,nonn AUTHOR Amarnath Murthy, Jul 19 2005 EXTENSIONS Corrected and extended by Emeric Deutsch and Erich Friedman, Aug 03 2005 STATUS approved

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Last modified May 22 05:03 EDT 2019. Contains 323473 sequences. (Running on oeis4.)