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BTDT Veteran
Joined: 26 Jul 2010Age: 63Gender: Non-binaryPosts: 8,515
Feynman's path integral. It is really weird how one gets such accurate numbers by using his methods.
EmpireHonda Deinonychus
Joined: 8 Nov 2025Age: 34Gender: MalePosts: 385Location: My happy place
Gödel numbers
Justin Time Veteran
Joined: 2 Mar 2025Age: 70Gender: MalePosts: 2,824Location: London UK
Heisenberg uncertainty principle
Integers
Joint Probability Distribution
Kite (quadrilateral with two pairs of congruent adjacent edges)
Legendre polynomials
Million used to be a really big number. You look like a million bucks!
Natural numbers
Ordinal numbers
Prime numbers
Quaternions. Had them before but they are interesting
Roman Numeral
Statistics
Tiling of a plane
Undecagon has 11 sides.