last consecutive date we'll see in our lifetime. How about the Second of January, 2034? It becomes 1 2 3 4. Cheers, PW. P.S. In a few months, we'll see Pi, the ratio of the circumference to diameter of circles, roughly 3.1415 on March 14, 2015, as 3 14 15 P.P.S. And the following year, we'll get 3 14 16 which is a more accurate Pi. (Rounding 3.141592...) P.P.P.S. One can download a www.pisymbol.com/apps/picalc/index.htm Pi Calculator program here and produce Pi accurate to millions of decimal places.