(1/(4*\[Tau]^(1/4)))*(1 + ((-113868647*Pi)/433520640 + (24532268147*s)/2601123840 + (21*Pi*s^2)/16 - (755*s^3)/192 + (281190779*\[Delta]*\[Sigma])/99090432 + (21*Pi*s*\[Delta]*\[Sigma])/16 - (4499*s^2*\[Delta]*\[Sigma])/768 + (1711*Pi*\[Sigma]^2)/5120 - (33929*s*\[Sigma]^2)/20480 - (325*s*\[Delta]^2*\[Sigma]^2)/256 - (24007*\[Delta]*\[Sigma]^3)/49152 + \[Nu]^2*((294941*Pi)/3870720 + (3641*s)/122880 - (6169*\[Delta]*\[Sigma])/294912) + \[Nu]*((-31821*Pi)/143360 - (33704749*s)/5160960 - (5756657*\[Delta]*\[Sigma])/1769472 - (21*Pi*\[Sigma]^2)/16 + (1259*s*\[Sigma]^2)/192 + (493*\[Delta]*\[Sigma]^3)/256))/\[Tau]^(7/8) + ((-11891*Pi)/53760 + (357923*s)/161280 + (96473*\[Delta]*\[Sigma])/129024 + \[Nu]*((109*Pi)/1920 - (187*s)/5760 - (79*\[Delta]*\[Sigma])/1536))/\[Tau]^(5/8) + (19583/254016 - (5*s^2)/8 + (31*\[Nu]^2)/288 - (5*s*\[Delta]*\[Sigma])/8 - (81*\[Sigma]^2)/512 + \[Nu]*(24401/193536 + (5*\[Sigma]^2)/8))/Sqrt[\[Tau]] + (-1/5*Pi + (47*s)/60 + (5*\[Delta]*\[Sigma])/16)/\[Tau]^(3/8) + (743/4032 + (11*\[Nu])/48)/\[Tau]^(1/4) + (-10052469856691/6008596070400 + (107*EulerGamma)/420 + Pi^2/6 - (47*Pi*s)/48 - (1583*s^2)/4032 + (25565*\[Nu]^3)/331776 - (149*Pi*\[Delta]*\[Sigma])/384 - (529*s*\[Delta]*\[Sigma])/3584 - (671*\[Sigma]^2)/8192 + (125*\[Delta]^2*\[Sigma]^2)/1024 + \[Nu]*(3147553127/780337152 - (451*Pi^2)/3072 - (3*s^2)/8 - (3*s*\[Delta]*\[Sigma])/8 + (2325*\[Sigma]^2)/7168) + \[Nu]^2*(-15211/442368 + (3*\[Sigma]^2)/8) + (107*Log[2])/420 - (107*Log[\[Tau]])/3360)/\[Tau]^(3/4))
