deletions | additions       diff --git a/untitled.tex b/untitled.tex  index 200a6cf..1035bb6 100644  --- a/untitled.tex  +++ b/untitled.tex 
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S_3(n)=8n^2-4n+1\\  S_4(n)=16n^3-12n^2+5n-2\\  S_5(n)=32n^4-32n^3+18n^2-10n+3\\  \end{equation} These are then polynomials, such that when $S_k(1)=p_k$.