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A018802 Smallest power of 2 that begins with n. 8
1, 2, 32, 4, 512, 64, 70368744177664, 8, 9007199254740992, 1024, 1125899906842624, 128, 131072, 140737488355328, 151115727451828646838272, 16, 17179869184, 18014398509481984, 19342813113834066795298816, 2048, 2147483648 (list; graph; refs; listen; history; internal format)
OFFSET

1,2

CROSSREFS

Cf. A018856.

Sequence in context: A004072 A113030 A030001 * A166487 A004842 A022378

Adjacent sequences:  A018799 A018800 A018801 * A018803 A018804 A018805

KEYWORD

nonn,base

AUTHOR

David W. Wilson (davidwwilson(AT)comcast.net)

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Last modified February 15 05:45 EST 2012. Contains 205694 sequences.