( 4096 birthdays, 4294967296 days in year)
Table of Expected vs. Observed counts:
0 91.6 108
1 366.3 361
2 732.6 709
3 976.8 980
4 976.8 970
5 781.5 756
6 521.0 525
7 297.7 340
8 148.9 139
9 66.2 69
>=10 40.7 43
Overall p is 0.6888