I wonder if a day will come when I no longer remember these numbers. 44 — The number of the first address I recall. 242 — Our family's P.O. box when we lived at #44. 711 — The number of the first house that the family owned. Not rented. 637-4735— The first phone number that I memorized. It went to a black phone. At first it was ME(rcury)7 4735. That phone number went with us from #44 to #711. What first important numbers do you remember?