Tripled numbers and 369

I was looking through my old notes earlier and just wanted to document some numerology type things I forgot about. 

A lot of people talk about Tesla and the 3 6 9 stuff...
Well...
               1+1+1=3
               2+2+2=6
               3+3+3=9
4+4+4=12=1+2=3
5+5+5=15=1+5=6
6+6+6=18=1+8=9
7+7+7=21=2+1=3
8+8+8=24=2+4=6
9+9+9=27=2+7=9

Also 37 is an important number in regards to triple numbers...
1+1+1=3.....3X37=111
2+2+2=6.....6X37=222
3+3+3=9.....9X37=333
4+4+4=12..12x37=444
And so on...