( 4096 birthdays, 4294967296 days in year)
Table of Expected vs. Observed counts:
0 91.6 97
1 366.3 383
2 732.6 730
3 976.8 946
4 976.8 966
5 781.5 811
6 521.0 514
7 297.7 297
8 148.9 139
9 66.2 68
>=10 40.7 49
Overall p is 0.1689