CBM 09: Figurate Sequences

Today, we look at integer sequences. For example, how do you make a sequence with alternating sign? We look at figurate sequences like the triangular and square numbers. We also look at the Thue-morse numbers and realize some of us know this sequence. We watched the beginning parts of a video from the Channel " Luis Serrano Academy" (not by me):    • Math and OCD - My story with the Thue-Mors...   We also watched a part of the beginning of a video from the Channel "Combo Class" (not by me):    • The Thue-Morse Sequence and its Underrated...