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For reasons that I cannot currently fathom, if I try to add these to the infobox on the main page it will not accept this. I'm sure some other editor can do this. Thanks in advance. DrMicro (talk) 10:44, 6 November 2012 (UTC)[reply]
![{\displaystyle {\frac {\sigma }{\lambda {\sqrt {2\pi (z^{2}+1)}}}}\exp[-{\frac {1}{2}}(\gamma +\sigma \sinh ^{-1}(z)^{2}]}](https://wikimedia.org/api/rest_v1/media/math/render/svg/7c28f7b7699db8b511d2a825be96eaed476f1a38)
![{\displaystyle 0.5\lambda ^{2}[\exp(\sigma ^{-2}-1)][\exp(\sigma ^{-2}\cosh ^{2}({\frac {2\gamma }{\sigma }})+1]}](https://wikimedia.org/api/rest_v1/media/math/render/svg/6ce0adfded920afda72452cdc292d1172e92b216)