User talk:194.176.254.240

September 2023
Hello, I'm Midori No Sora. I wanted to let you know that one or more of your recent contributions&#32;to Fourier series have been undone because they did not appear constructive. If you would like to experiment, please use the sandbox. If you have any questions, you can ask for assistance at the Teahouse or the Help desk. Thanks. 🛧 Midori No Sora♪ 🛪 ( ☁＝☁＝✈  ) 14:22, 28 September 2023 (UTC)