Hi, your logic is correct but 'nchoosek' hogs memory space. there is a better way...
Twins in a Window
find radius of cone
kmph to mps
nth Rational Number
Sum of series II
Easy Sequences 16: Volume of Embedded Octahedron
Easy Sequences 41: Boxes with Integer Edges
Easy Sequences 26: Prime-Integer Line Segments
Easy Sequences 8: Triangles with integer sides and prime perimeters
Easy Sequences 22: Sum of Proper Fractions
Find the treasures in MATLAB Central and discover how the community can help you!
Choose a web site to get translated content where available and see local events and offers. Based on your location, we recommend that you select: .
You can also select a web site from the following list:
Select the China site (in Chinese or English) for best site performance. Other MathWorks country sites are not optimized for visits from your location.
Contact your local office