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A038585 Write n in binary, delete 0's. 2
1, 1, 11, 1, 11, 11, 111, 1, 11, 11, 111, 11, 111, 111, 1111, 1, 11, 11, 111, 11, 111, 111, 1111, 11, 111, 111, 1111, 111, 1111, 1111, 11111, 1, 11, 11, 111, 11, 111, 111, 1111, 11, 111, 111, 1111, 111, 1111, 1111, 11111, 11, 111, 111, 1111, 111, 1111, 1111 (list; graph; refs; listen; history; internal format)
OFFSET

1,3

MATHEMATICA

Array[ dtn[ Cases[ IntegerDigits[ #, 2 ], 1 ] ]&, 70 ]

CROSSREFS

Cf. A038573.

Sequence in context: A095193 A010201 A063431 * A083768 A201132 A178243

Adjacent sequences:  A038582 A038583 A038584 * A038586 A038587 A038588

KEYWORD

nonn,easy,nice

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com).

EXTENSIONS

More terms from Erich Friedman (erich.friedman(AT)stetson.edu).

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Last modified February 15 15:20 EST 2012. Contains 205823 sequences.