Coding Challenge #110: Recamán's Sequence - Part 1

In this coding challenge, I visualize the Recamán’s number sequence using the p5.js library and go on to generate a series of musical tones using p5.js sound. Code: https://thecodingtrain.com/challenges/110-recamans-sequence p5.js Web Editor Sketches: 🕹️ Recamán's Sequence - Part 1: https://editor.p5js.org/codingtrain/sketches/2OSiAFU7k 🕹️ Recamán's Sequence - Part 2: https://editor.p5js.org/codingtrain/sketches/2CRSf-wRL Other Parts of this Challenge: 📺 Recamán's Sequence - Part 2: https://youtu.be/pYnaBQgnARQ 🎥 Previous video: https://youtu.be/Ae73YY_GAU8?list=PLRqwX-V7Uu6ZiZxtDDRCi6uhfTH4FilpH 🎥 Next video: https://youtu.be/3noMeuufLZY?list=PLRqwX-V7Uu6ZiZxtDDRCi6uhfTH4FilpH 🎥 All videos: https://www.youtube.com/playlist?list=PLRqwX-V7Uu6ZiZxtDDRCi6uhfTH4FilpH References: 📘 Recamán's Sequence on MathWorld: http://mathworld.wolfram.com/RecamansSequence.html 🔖 Recamán's Sequence on Wikipedia: https://en.wikipedia.org/wiki/Recam%C3%A1n%27s_sequence 🗐 OEIS: http://oeis.org/ 🗏 Bernardo Recamán Santos: https://es.wikipedia.org/wiki/Bernardo_Recam%C3%A1n_Santos Videos: 👻 The Slightly Spooky Recamán's Sequence: https://youtu.be/FGC5TdIiT9U 🎹 Recamán's Sequence by Dale Gerdemann: https://youtu.be/h3qEigSSuF0 🚂 Tutorial Playlist on p5.js Sound: https://youtube.com/playlist?list=PLRqwX-V7Uu6aFcVjlDAkkGIixw70s7jpW 🔴 Coding Train Live 146: https://youtu.be/XXwjcxMOA8s?t=2137s Related Coding Challenges: 🚂 #140 Leibniz Formula for Pi: https://youtu.be/uH4trBNn540 🚂 #133 Times Tables Cardioid Visualization: https://youtu.be/bl3nc_a1nvs 🚂 #C2 Collatz Conjecture: https://youtu.be/EYLWxwo1Ed8 Timestamps: 0:00 Introduction! 1:56 Discussing the Recamán's Sequence 6:08 Starting to code and adding the prerequisites to generate the sequence 7:18 Writing the algorithm to generate the numbers of the sequence 8:36 Testing the algorithm 9:40 Adding the counter 10:44 Visualizing the algorithm! 13:48 Making continuous series of arcs instead of ellipses 16:20 An exercise to pause and try for yourself! 16:50 Creating an Arc class and an array of arcs 19:33 Scaling down the animation as we move along the Recamán's Sequence 21:34 Scaling down by the biggest number in the sequence generated so far 22:34 Explore the Recamán's Sequence and share your works! Editing by Mathieu Blanchette Animations by Jason Heglund Music from Epidemic Sound 🚂 Website: http://thecodingtrain.com/ 👾 Share Your Creation! https://thecodingtrain.com/guides/passenger-showcase-guide 🚩 Suggest Topics: https://github.com/CodingTrain/Suggestion-Box 💡 GitHub: https://github.com/CodingTrain 💬 Discord: https://thecodingtrain.com/discord 💖 Membership: http://youtube.com/thecodingtrain/join 🛒 Store: https://standard.tv/codingtrain 🖋️ Twitter: https://twitter.com/thecodingtrain 📸 Instagram: https://www.instagram.com/the.coding.train/ 🎥 Coding Challenges: https://www.youtube.com/playlist?list=PLRqwX-V7Uu6ZiZxtDDRCi6uhfTH4FilpH 🎥 Intro to Programming: https://www.youtube.com/playlist?list=PLRqwX-V7Uu6Zy51Q-x9tMWIv9cueOFTFA 🔗 p5.js: https://p5js.org 🔗 p5.js Web Editor: https://editor.p5js.org/ 🔗 Processing: https://processing.org 📄 Code of Conduct: https://github.com/CodingTrain/Code-of-Conduct This description was auto-generated. If you see a problem, please open an issue: https://github.com/CodingTrain/thecodingtrain.com/issues/new #numbersequence #recamanssequence #music #audiovisual #visualization #p5js #javascript