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16, 21, 14, 19, 25, 33, 22, 29, 39, 26, 35, 47, 63, 42, 28, 37, 49, 65, 87, 58, 77, 103, 137, 183, 122, 163, 217, 289, 385, 513, 342, 228, 152, 203, 271, 361, 481, 641, 855, 570, 380, 507, 338, 451, 601, 801, 534, 356, 475, 633, 422, 563, 751, 1001, 1335, 890, 1187, 1583
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,1
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REFERENCES
| J. C. Lagarias, ed., The Ultimate Challenge: The 3x+1 Problem, Amer. Math. Soc., 2010; see page 270.
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LINKS
| T. D. Noe, Table of n, a(n) for n=1..1001
Index entries for sequences related to 3x+1 (or Collatz) problem
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PROG
| (Haskell)
a094329 n = a094329_list !! (n-1)
a094329_list = iterate a006369 16 -- Reinhard Zumkeller, Dec 31 2011
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CROSSREFS
| See A006368, A028394, A028396, A094328, A185589, A185590.
Sequence in context: A045667 A045658 A167305 * A070573 A186462 A205098
Adjacent sequences: A094326 A094327 A094328 * A094330 A094331 A094332
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KEYWORD
| nonn
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AUTHOR
| N. J. A. Sloane (njas(AT)research.att.com), Jun 04 2004
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