document.write( "Question 1199339: 0,1,3,2,6,7,5,4 ....
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\n" ); document.write( "What is next? \n" ); document.write( "

Algebra.Com's Answer #833172 by Alan3354(69443) $\"\"$ $\"About$

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0,1,3,2,6,7,5,4 ....
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\n" ); document.write( "What is next?
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\n" ); document.write( "This is \"reflected binary code\"
\n" ); document.write( "Commonly called Gray Code.
\n" ); document.write( "The next \"number\" is 12.
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document.write( "Binary  Hex  Decimal\r\n" );
document.write( "0000     0   0\r\n" );
document.write( "0001     1   1\r\n" );
document.write( "0011     3   3\r\n" );
document.write( "0010     2   2\r\n" );
document.write( "0110     6   6\r\n" );
document.write( "0111     7   7\r\n" );
document.write( "0101     5   5\r\n" );
document.write( "0100     4   4\r\n" );
document.write( "1100     C   12\r\n" );
document.write( "1101     D   13\r\n" );
document.write( "1111     F   15\r\n" );
document.write( "1110     E   14\r\n" );
document.write( "1010     A   10\r\n" );
document.write( "1011     B   11\r\n" );
document.write( "1001     9   9\r\n" );
document.write( "1000     8   8\r\n" );
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\n" ); document.write( "Notice that only 1-bit changes between successive values.
\n" ); document.write( "Used in shaft encoders.\r
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