By the numbers

Numbers have phrases connected to them; many have more than one.  Add some in the comment section and I will revised and extend this bluggy.
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We are #1
1 - is the loneliest (thanks Ida)
#1 - every high school and college team in the USA before the season
#1 - my nickname for daughter Christine (first child)
Tea for 2
2 cents worth  (thanks Ida)
#2 - my nickname for daughter Laura (2nd child)
#2 - rental car adv. We try harder.....
3s a crowd //  Three coins in a fountain
#3 - my nickname for son Roger (3rd child)
4 - my birthdate // 4 eyes // 
5 - wedding date
6 - why did 6 run away from the haunted house?  cause 7 - 8 - 9   (thanks Ida)
Lucky 7
8s enough
9 -  German word //
10 - Movie by same name
(7 come)  11
Ocean's 11   (see 12 & 13)
12  Cheaper by the dozen
Unlucky 13
14 
15 - wife's birthdate
16
17
18
19
20
.
.
33 1/3 rpm records.  (shows my age)
.
40 - 1940 birth year for wife and me
.
Colt 45 -  45 rpm records
.
50 - our anniversary last year
51 - our anniversary this past August
58 - graduated from high school
59 - Brenda graduated from high school
62 - year we were married
(Jan.) 63 - received Masters from Tech
64 - Christine born
67 - Laura born
7/7/70 - Roger born
.
73 - age I turn this year (wife hit 73 in September)
.
76 - Trombones
78 - rpm records
.
and a 101 cornets played the Air
1492 - Columbus sailed the ocean blue
1776 - a great year for patriots