As this sieve of Eratosthenes shows, given my expected life span of 74.7 years, I am now, clearly, past my prime. I am currently prime (37) and have had 11 good, prime years of life previous to this one. In order to have 11 more prime years I will need to live to be 83 years old. As any hip actuary could tell you, that is statisticalishously unlikely.
2 | 3 | 5 | 7 | ||||||
11 | 13 | 17 | 19 | ||||||
23 | 29 | ||||||||
31 | 37 | ||||||||
41 | 43 | 47 | |||||||
53 | 59 | ||||||||
61 | 67 | ||||||||
71 | 73 | 79 | |||||||
83 | 89 | ||||||||
97 |