document.write( "Question 885435: 2, 3, 7, 16, 32, 57
\n" ); document.write( "What is the general term…? tn=?\r
\n" ); document.write( "\n" ); document.write( "I've figured out that the sequence goes up by 1 then 4 then 9 then 16 then 25 always increasing by 2 more then the last number increase by \r
\n" ); document.write( "\n" ); document.write( "but my problem is that I don't know how to write the general term \n" ); document.write( "
Algebra.Com's Answer #535153 by richwmiller(17219)\"\" \"About 
You can put this solution on YOUR website!
2 1 3 2 0 0
\n" ); document.write( "3 4 5 2 0 0
\n" ); document.write( "7 9 7 2 0
\n" ); document.write( "16 16 9 2
\n" ); document.write( "32 25 11
\n" ); document.write( "57 36
\n" ); document.write( "93
\n" ); document.write( "7th term could be 93\r
\n" ); document.write( "\n" ); document.write( "The first difference is 1^2, 2^3, 3^2, 4^2, 5^2,6^2
\n" ); document.write( "The second difference is 3,5,7,9,11 \r
\n" ); document.write( "\n" ); document.write( "the third difference is 2 \r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "2
\n" ); document.write( "3
\n" ); document.write( "7
\n" ); document.write( "16
\n" ); document.write( "32
\n" ); document.write( "57
\n" ); document.write( "93
\n" ); document.write( "142
\n" ); document.write( "206\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "Tn=(1/3)*x^3+(-1/2)*x^2+(1/6)*x+2\r
\n" ); document.write( "\n" ); document.write( " \n" ); document.write( "
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