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Search: id:A161022
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A161022 Collatz trajectory starting at 10087. +0
6
10087, 30262, 15131, 45394, 22697, 68092, 34046, 17023, 51070, 25535, 76606, 38303, 114910, 57455, 172366, 86183, 258550, 129275, 387826, 193913, 581740, 290870, 145435, 436306, 218153, 654460, 327230, 163615, 490846, 245423, 736270 (list; graph; listen)
OFFSET

0,1

COMMENT

10087 = A060412(6); a(A006577(10087)) = a(223) = 1;

a(n)=A161021(n-53)=A161023(n+100) for n with 208<=n<=228.

LINKS

R. Zumkeller, Table of n, a(n) for n = 0..223

Index entries for sequences related to 3x+1 (or Collatz) problem

CROSSREFS

A008884.

Sequence in context: A145836 A157288 A083965 this_sequence A043641 A114385 A144863

Adjacent sequences: A161019 A161020 A161021 this_sequence A161023 A161024 A161025

KEYWORD

fini,nonn

AUTHOR

Reinhard Zumkeller (reinhard.zumkeller(AT)gmail.com), Jun 03 2009

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Last modified December 9 14:43 EST 2009. Contains 170430 sequences.


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