1+2+3+4=tetractys=tetragrammaton=(tree of life)=(star tetrahedron)=enneagram
2³+2³+2²=1+2+3+4=tetractys
2³+2³+2²=24+2=26=2:6=14:6=77:6
77:6=83=11=pentagram
Enneagram=pentagram=(64 tetrahedron grid)
1+2+3+4+......=-1/12
Infinite fractal 64 tetrahedron grid(64 tetrahedron grid made out of 8 64 tetrahedron grids):