Discussion about math, puzzles, games and fun. Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ • π ƒ -¹ ² ³ °
You are not logged in.
Post a reply
Topic review (newest first)
Hello, I really hope you can help me.
Thank you very much. I don't know how you did it. It is appreciated.
Each row represents a table. For instance on the first day table 3 has persons 13,14,15,16,17 and 18 eating together. Fourth day, table 7 has 11,15,19,29,33 and 37 eating together.
I can't figure out how to do this. We don't want to sit at a table with someone we have already visited with. We know we won't get to see all the people. Just need 3-4 rounds. Can someone help?