id:A060413 - OEIS Search Results

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In the `3x+1' problem, take the sequence of starting values which set new records for the "dropping time" (A060412); sequence gives associated dropping times.

+0
3

1, 4, 7, 59, 81, 105, 135, 164, 165, 173, 176, 183, 224, 246, 287, 292, 298, 308, 376, 395, 398, 433, 447, 547, 550, 606, 688, 712, 722, 728, 886, 902, 966, 990, 1005 (list; graph; listen)

	OFFSET	`1,2`
	LINKS	`N. J. A. Sloane, Table of n, a(n) for n=1..35 (from the web page of Tomas Oliveira e Silva)` `Tomas Oliveira e Silva, Tables` `Index entries for sequences related to 3x+1 (or Collatz) problem`
	CROSSREFS	`Sequence in context: A094609 A049191 A013467 this_sequence A065674 A072954 A135790` `Adjacent sequences: A060410 A060411 A060412 this_sequence A060414 A060415 A060416`
	KEYWORD	`nonn`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com), Apr 06 2001; b-file added Nov 27 2007`

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.

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