2.45×10−82.45\times 10^{-8}2.45×10−8
1.51×10−81.51\times 10^{-8}1.51×10−8
2.50×10−82.50\times 10^{-8}2.50×10−8
1.56×10−81.56\times 10^{-8}1.56×10−8
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