Problem 45364. Sum of series

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

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

Solution Comments

Problem Recent Solvers1307

Suggested Problems

• Maximum running product for a string of numbers

  2258 Solvers

• Fahrenheit to Celsius converter

  611 Solvers

• Chess probability

  728 Solvers

• 英語の文章内の母音を取り除くコードを書きましょう。

  330 Solvers

• Laws of motion 2

  2708 Solvers

More from this Author174

• Bell Triangle

  58 Solvers

• Take a binary number as input,rearrange it in any manner such that its value is greater than the original one.output should be all the possible values in decimal.

  19 Solvers

• Queen's move - 02

  10 Solvers

• Grazing-02

  12 Solvers

• Gray code

  20 Solvers