**Math Church (**The only *sin* is not trying**)**

**Pure mathematics: **

- Pure mathematics is the study of mathematical concepts independently of any application outside mathematics.
- Group theory (In mathematics and abstract algebra, group theory studies the algebraic structures known as groups.)
- Number theory (Number theory (or arithmetic or higher arithmetic in older usage) is a branch of pure mathematics devoted primarily to the study of the integers and integer-valued functions.)
- OEIS (The On-Line Encyclopedia of Integer Sequences)
- The OEIS Movie
- Graph theory (In mathematics, graph theory is the study of graphs, which are mathematical structures used to model pairwise relations between objects.)
- Theory of computation (In theoretical computer science and mathematics, the theory of computation is the branch that deals with how efficiently problems can be solved on a model of computation, using an algorithm.)
- Topology (In mathematics, topology is concerned with the properties of a geometric object that are preserved under continuous deformations, such as stretching, twisting, crumpling and bending, but not tearing or gluing.)
- Chaos theory (Chaos theory is a branch of mathematics focusing on the study of chaosâ€”states of dynamical systems whose apparently-random states of disorder and irregularities are often governed by deterministic laws that are highly sensitive to initial conditions.)
- Fractal Geometry (In mathematics, a fractal is a subset of a Euclidean space for which the fractal dimension strictly exceeds the topological dimension.)
- Mathematical logic (Mathematical logic is a subfield of mathematics exploring the applications of formal logic to mathematics. It bears close connections to metamathematics, the foundations of mathematics, and theoretical computer science.)
- Trigonometry (Trigonometryis a branch of mathematics that studies relationships between side lengths and angles of triangles.)
- Algebra (In its most general form, algebra is the study of mathematical symbols and the rules for manipulating these symbols.)
- Geometry (Geometry is a branch of mathematics concerned with questions of shape, size, relative position of figures, and the properties of space.)
- Mathematical analysis (Mathematical analysis is the branch of mathematics dealing with limits and related theories, such as differentiation, integration, measure, infinite series, and analytic functions.)

**Math Church Donations & Path to Heaven (If you ain't got money, we can't save your soul):**

BCH (qq0tfm7d5lcsxfx4gmgz3tnn8k23pvualcnzrfcwjf)

BTC (bc1q2knzem94uuhw2utujgptfmkv5flenwk9yn664r)