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 A058261 a(n) = n times the Collatz number of n (as given in A006577). 0
 0, 2, 21, 8, 25, 48, 112, 24, 171, 60, 154, 108, 117, 238, 255, 64, 204, 360, 380, 140, 147, 330, 345, 240, 575, 260, 2997, 504, 522, 540, 3286, 160, 858, 442, 455, 756, 777, 798, 1326, 320, 4469, 336, 1247 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,2 LINKS Table of n, a(n) for n=0..42. FORMULA a(n) = n*Collatz(n) EXAMPLE a(4)=8 because the Collatz number of 4 is 2 (4 -> 2 -> 1) and then 8=4*2. CROSSREFS Sequence in context: A024230 A358520 A105666 * A298822 A072397 A077208 Adjacent sequences: A058258 A058259 A058260 * A058262 A058263 A058264 KEYWORD nonn AUTHOR Felix Goldberg (felixg(AT)tx.technion.ac.il), Dec 17 2000 STATUS approved

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Last modified June 22 08:01 EDT 2024. Contains 373565 sequences. (Running on oeis4.)