Awesome. Thank you.Correct. Just want to note that the 45.9% on one set of doubles is including the 2.7% on 2 non-matching pair of doubles.
{ 4 } 10
{ 3 } { 1 } 360
{ 2 } { 2 } ((10 x 9) / 2) x ((4 x 3) / 2) : 270
{ 2 } { 1 } { 1 } (10 x 9 x 8) x (((4 x 3 / 2 ) x 2) / 2) : 4320
{ 1 } { 1 } { 1 } { 1 } 10 x 9 x 8 x 7 : 5040