7
Usypianie dziecka. 
-Tato, ile mam lat?
Trzy, 1, 2, 3.
- A ty? 
Trzydzieści siedem, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27.. 28.. 29.. 30.. 31... 32... 33... 34... 35.... 36...... 37..............
0.26029896736145