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A007176 Stopping times (see Borwein-Loring article for precise definition).
(Formerly M1359)
0
2, 5, 9, 15, 25, 33, 393, 12231, 29753, 155943, 460537 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

REFERENCES

N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence).

LINKS

Table of n, a(n) for n=1..11.

P. B. Borwein and T. A. Loring, Some questions of Erdős and Graham on numbers of the form Sum g_n/2^{g_n}, Math. Comp., 54 (1990), 377-394.

CROSSREFS

Sequence in context: A055610 A134342 A100287 * A267757 A176691 A274355

Adjacent sequences:  A007173 A007174 A007175 * A007177 A007178 A007179

KEYWORD

nonn,more

AUTHOR

N. J. A. Sloane.

EXTENSIONS

a(9)-a(11) from Sean A. Irvine, Nov 09 2017

STATUS

approved

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Last modified January 22 05:11 EST 2019. Contains 319353 sequences. (Running on oeis4.)