Problem 45364. Sum of series

 a(n) = n^2 - (n-1)^2

   a(1)+a(2)+...+a(n)

Solution Comments

Problem Recent Solvers1263

Suggested Problems

• Bullseye Matrix

  6098 Solvers

• First non-zero element in each column

  957 Solvers

• Fill a zeros matrix

  663 Solvers

• Who is the smartest MATLAB programmer?

  792 Solvers

• Find Logic 23

  288 Solvers

More from this Author174

• Count digits

  30 Solvers

• Chain multiplication - 01

  29 Solvers

• Adjoint matrix

  31 Solvers

• Decimal Fraction to binary conversion

  8 Solvers

• The End of the World

  94 Solvers