document.write( "Question 1124931: 3 -6 12 4 20 \n" ); document.write( "
Algebra.Com's Answer #741235 by greenestamps(13200)\"\" \"About 
You can put this solution on YOUR website!


\n" ); document.write( "Do you seriously expect us to guess what your question is about this?

\n" ); document.write( "If the question is what number comes next, or what is the pattern that generates the sequence, then the answer is \"it's impossible to tell\".

\n" ); document.write( "ANY number (or even something that is not a number) could be the next thing in the sequence and it would be a valid sequence.
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