All about flooble | fun stuff | Get a free chatterbox | Free JavaScript | Avatars    
perplexus dot info

Home > Numbers > Sequences
Sequence Sum Situation (Posted on 2021-10-06) Difficulty: 3 of 5
Define S(n) as the sum of the first n terms of an arithmetic sequence.

For some arithmetic sequence there exists positive integers m and n such that S(m) = n and S(n) = m.

What is S(m+n)?

No Solution Yet Submitted by Brian Smith    
Rating: 3.0000 (1 votes)

Comments: ( You must be logged in to post comments.)
  Subject Author Date
SolutionPuzzle SolutionK Sengupta2022-01-14 08:07:19
re(2): SolutionJer2021-10-07 12:31:44
re: SolutionSteve Herman2021-10-07 09:47:36
SolutionSolutionJer2021-10-06 13:04:22
Please log in:
Login:
Password:
Remember me:
Sign up! | Forgot password


Search:
Search body:
Forums (0)
Newest Problems
Random Problem
FAQ | About This Site
Site Statistics
New Comments (7)
Unsolved Problems
Top Rated Problems
This month's top
Most Commented On

Chatterbox:
Copyright © 2002 - 2024 by Animus Pactum Consulting. All rights reserved. Privacy Information