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Search: id:A032532
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A032532 Integer part of decimal 'base 2 looking' numbers divided by their actual base 2 values (denominator of a(n) is n, numerator is n written in binary but read in decimal). +0
20
1, 5, 3, 25, 20, 18, 15, 125, 111, 101, 91, 91, 84, 79, 74, 625, 588, 556, 526, 505, 481, 459, 439, 458, 440, 423, 407, 396, 382, 370, 358, 3125, 3030, 2941, 2857, 2780, 2705, 2634, 2566, 2525, 2463, 2405, 2349, 2297, 2246, 2198, 2151, 2291 (list; graph; listen)
OFFSET

0,2

EXAMPLE

1{2} / 1{10} = 1 / 1 = 1; 10{2} / 2{10} = 10 / 2 = 5; 11{2} / 3{10} = 11 / 3 = 3.666666666; 100{2} / 4{10} = 100 / 4 = 25; 101{2} / 5{10} = 101 / 5 = 20.2;

CROSSREFS

Cf. A032533, A032534.

Sequence in context: A128366 A083756 A146317 this_sequence A111108 A038245 A027858

Adjacent sequences: A032529 A032530 A032531 this_sequence A032533 A032534 A032535

KEYWORD

nonn,easy

AUTHOR

Patrick De Geest (pdg(AT)worldofnumbers.com), april 1998.

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.


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