7*x / / 2 \ / 2 \ 2 \
10 *\- 28*\-1 + tanh (2*x)/*log(10) + 8*\-1 + tanh (2*x)/*tanh(2*x) + 49*log (10)*tanh(2*x)/
----------------------------------------------------------------------------------------------
1000000
$$\frac{10^{7 x} \left(8 \left(\tanh^{2}{\left(2 x \right)} - 1\right) \tanh{\left(2 x \right)} - 28 \left(\tanh^{2}{\left(2 x \right)} - 1\right) \log{\left(10 \right)} + 49 \log{\left(10 \right)}^{2} \tanh{\left(2 x \right)}\right)}{1000000}$$
7*x / 2 / 2 \ / 2 \ / 2 \ 3 / 2 \ \
10 *\- 294*log (10)*\-1 + tanh (2*x)/ - 16*\-1 + tanh (2*x)/*\-1 + 3*tanh (2*x)/ + 343*log (10)*tanh(2*x) + 168*\-1 + tanh (2*x)/*log(10)*tanh(2*x)/
------------------------------------------------------------------------------------------------------------------------------------------------------
1000000
$$\frac{10^{7 x} \left(- 16 \left(\tanh^{2}{\left(2 x \right)} - 1\right) \left(3 \tanh^{2}{\left(2 x \right)} - 1\right) + 168 \left(\tanh^{2}{\left(2 x \right)} - 1\right) \log{\left(10 \right)} \tanh{\left(2 x \right)} - 294 \left(\tanh^{2}{\left(2 x \right)} - 1\right) \log{\left(10 \right)}^{2} + 343 \log{\left(10 \right)}^{3} \tanh{\left(2 x \right)}\right)}{1000000}$$