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[Not-so-daily puzzle] Infinite product
358 sats \ 1 comment \ @south_korea_ln 29 Nov 2024 science
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Operation Saylor - Episode 37/120
13.3k sats \ 11 comments \ @pillar 20 Jul 2025 bitcoin
[Daily puzzle] Simple algebra problem.
1169 sats \ 17 comments \ @south_korea_ln 28 Oct 2024 science
[Daily puzzle] Fill in the blanks
2368 sats \ 20 comments \ @south_korea_ln 29 Oct 2024 science
Joy of Compounding
15.5k sats \ 46 comments \ @CarlBMenger 22 May 2024 bitcoin
[Daily puzzle] Speed integrating
285 sats \ 1 comment \ @south_korea_ln 9 Dec 2024 science
[Daily puzzle] is this number rational
1074 sats \ 10 comments \ @south_korea_ln 25 Oct 2024 science
Operation Saylor - Episode 17/120
13.9k sats \ 18 comments \ @pillar 19 Nov 2023 bitcoin
Operation Saylor - Episode 13/120
4130 sats \ 6 comments \ @pillar 10 Sep 2023 bitcoin
[Daily puzzle] Find the ratio
847 sats \ 8 comments \ @south_korea_ln 26 Oct 2024 science
Operation Saylor - Episode 7/120
11.3k sats \ 4 comments \ @pillar 20 Jan 2023 bitcoin
[Not so daily puzzle] Sum-o wrestlingwww.theguardian.com/science/2025/aug/18/can-you-solve-it-are-you-a-matcha-for-these-tasty-japanese-puzzles
950 sats \ 7 comments \ @south_korea_ln 19 Aug 2025 science
[Daily puzzle] Integral
705 sats \ 11 comments \ @south_korea_ln 31 Oct 2024 science
[Daily puzzle] Proving a curious equality
1061 sats \ 14 comments \ @south_korea_ln 27 Oct 2024 science
[Daily puzzle] No calculator math
833 sats \ 20 comments \ @south_korea_ln 12 Oct 2024 science
[Daily puzzle] Tricky system of equations
1119 sats \ 7 comments \ @south_korea_ln 5 Nov 2024 science
Operation Saylor - Episode 20/120
4817 sats \ 17 comments \ @pillar 5 Mar 2024 bitcoin
Operation Saylor - Episode 19/120
3532 sats \ 10 comments \ @pillar 20 Jan 2024 bitcoin
Operation Saylor - Episode 27/120
2558 sats \ 15 comments \ @pillar 21 Sep 2024 bitcoin
Operation Saylor - Episode 6/120
6561 sats \ 3 comments \ @pillar 25 Dec 2022 bitcoin
[Daily puzzle] If m! x n! = 10! then m x n = ?
1022 sats \ 22 comments \ @south_korea_ln 24 Sep 2024 charts_and_maps
[Not-so-daily puzzle] Two envelope puzzle
921 sats \ 12 comments \ @south_korea_ln 25 Dec 2024 science