document.write( "Question 1111515: What is the general rule for the following terms{2,1,4,4,6,9,8} \n" ); document.write( "
Algebra.Com's Answer #726522 by Edwin McCravy(20056)\"\" \"About 
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document.write( "a1 = 1+1 = 2\r\n" );
document.write( "a2 = 2²/4 = 1\r\n" );
document.write( "a3 = 3+1 = 4\r\n" );
document.write( "a4 = 4²/4 = 4\r\n" );
document.write( "a5 = 5+1 = 6\r\n" );
document.write( "a6 = 6²/4 =9\r\n" );
document.write( "a7 = 7+1 = 8\r\n" );
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document.write( "an = [n mod 2](n+1) + [(n+1) mod 2](n²/4) \r\n" );
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document.write( "Edwin
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