3649, this was my default pin number that I got for my card.(I can reveal it, I have changed it now..;)). The interesting fact was that it is concatenation of 6² and 7². And one more fact is that any 2 consecutive number is a perfect square. 36,64 and 49…
Just noted the above numbers 2,3,8,9 pressed in the Lift(Elevator) this morning..
Something Interesting with the levels.. 2^3 = 8 & 3^2=9..;)
We bought a new car which has its registration number as 5050.
This is more than just a fancy number, it is sum of numbers from 1 to 100.
(100X101)/2 = 5050..;)