document.write( "Question 1121003: Find the next four terms of these sequences
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Algebra.Com's Answer #736735 by Edwin McCravy(20056) $\"\"$ $\"About$

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1,2,5,10,17,_,_,_,_
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document.write( "Two ways:\r\n" );
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document.write( "First way (start with 1, add the odd numbers in succession\r\n" );
document.write( " each time)\r\n" );
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document.write( "           1\r\n" );
document.write( "   1+1  =  2\r\n" );
document.write( "   2+3  =  5\r\n" );
document.write( "   5+5  = 10\r\n" );
document.write( "  10+7  = 17\r\n" );
document.write( "  17+9  = 26\r\n" );
document.write( "  26+11 = 37\r\n" );
document.write( "  36+13 = 50\r\n" );
document.write( "  50+15 = 65\r\n" );
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document.write( "Second way (add 1 to the square of each integer starting with 0\r\n" );
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document.write( "  0²+1 =  0+1 = 1  \r\n" );
document.write( "  1²+1 =  1+1 = 2\r\n" );
document.write( "  2²+1 =  4+1 = 5\r\n" );
document.write( "  3²+1 =  9+1 = 10\r\n" );
document.write( "  4²+1 = 16+1 = 17\r\n" );
document.write( "  5²+1 = 25+1 = 26\r\n" );
document.write( "  6²+1 = 36+1 = 37\r\n" );
document.write( "  7²+1 = 49+1 = 50\r\n" );
document.write( "  8²+1 = 64+1 = 65\r\n" );
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document.write( "Fibonacci sequence: (Start with two 1's, add them to get the 3rd term.\r\n" );
document.write( "Thereafter find the next term by adding the two preceding terms.\r\n" );
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document.write( "          1\r\n" );
document.write( "          1\r\n" );
document.write( "  1+1   = 2\r\n" );
document.write( "  1+2   = 3\r\n" );
document.write( "  2+3   = 5\r\n" );
document.write( "  3+5   = 8\r\n" );
document.write( "  5+8   = 13\r\n" );
document.write( "  8+13  = 21\r\n" );
document.write( " 13+21  = 34\r\n" );
document.write( " 21+34  = 55\r\n" );
document.write( " 34+55  = 89\r\n" );
document.write( " 55+89  = 144\r\n" );
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document.write( "Edwin

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