document.write( "Question 1178167: Write an expression for the apparent nth term (an) of the sequence. (Assume that n begins with 1.)\r
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Algebra.Com's Answer #807352 by ikleyn(52797) $\"\"$ $\"About$

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document.write( "     = ,  n= 1, 2, 3, 4, 5.\r\n" );
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