The pdf of BGΓM for a=−2, b=3, u=1, δ=1, β=1 and (a) η=7 and λ=2,4,7 ...

The pdf of BGΓM for a=−2, b=3, u=1, δ=1, β=1 and (a) η=7 and λ=2,4,7 ...