Koch Antisnowflake
The fractal derived from the Koch snowflake when the triangular point of the motif faces inward when placed on the base curve as illustrated above may be termed the Koch antisnowflake. The first few iterations of the Koch antisnowflake are illustrated above. Let N_n be the number of segments, L_n be the length of a single segment, ℓ_n be the length of the perimeter, and A_n the enclosed area after the n th iteration. Denote the area of the initial n = 0 triangle Δ = A_0, and let the length of an initial n = 0 side be 1.