No, each pair looks the same whether you’re viewing them while standing inside or out on the street.

To read the numbers so that they are correctly oriented, you’d read from the middle of a given pair outward for 1, 2, 3, and 5. But to read 4 and 6, you’d read from the edge inwards.

Or (viewing from outside or inside) the second number in the pair is not reversed for 1, 2, 3, and 5. The first number is not reversed for 4 and 6.