We and our selected partners would like to use cookies or similar technologies to collect information about you for statistical, functional and marketing purposes.
Tatted this glyph of Pi onto my own self! "The ratcheting arcs starting at the centre and proceeding outward express Pi as increments of a circle divided into tenths, or 36 degrees. If you proceed outward from the center, the multiples of 1/10 of a rotation (including the smallest circle as a decimal) are 3.141592654..." - Michael Reed, Astrophysicist