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A014257 Product of digits of 2^n. 0
1, 2, 4, 8, 6, 6, 24, 16, 60, 10, 0, 0, 0, 144, 576, 2016, 2700, 0, 384, 5120, 0, 0, 0, 0, 24696, 21600, 0, 18816, 691200, 0, 0, 1032192, 11757312, 27993600, 6096384, 39191040, 64012032, 15240960 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,2

LINKS

Table of n, a(n) for n=0..37.

MATHEMATICA

Array[ Times @@ IntegerDigits[ 2^# ]&, 100 ]

CROSSREFS

Sequence in context: A292808 A300813 A086354 * A247576 A246821 A212885

Adjacent sequences:  A014254 A014255 A014256 * A014258 A014259 A014260

KEYWORD

nonn,base,easy

AUTHOR

N. J. A. Sloane.

STATUS

approved

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Last modified December 11 03:29 EST 2018. Contains 318049 sequences. (Running on oeis4.)