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A140105
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Trailing zeros removed from n! in binary.
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1
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1, 1, 1, 11, 11, 1111, 101101, 100111011, 100111011, 101100010011, 11011101011111, 100110000100010101, 1110010001100111111
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internal format)
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OFFSET
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0,4
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LINKS
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FORMULA
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EXAMPLE
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a(3)=11 because 3! in binary is 110, which is 11 when the zero is removed.
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MAPLE
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seq(convert(n!/2^padic:-ordp(n!, 2), binary), n=0..30); # Robert Israel, May 01 2019
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CROSSREFS
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KEYWORD
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nonn
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AUTHOR
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STATUS
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approved
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