ARSE

Mon 22 Apr 2019

Carol Prime Days

Aw!

Too late!

These are primes which are also Carol numbers.

Carol numbers are of the form
**
(2n - 1) ^{2} - 2
**

Carol numbers were first studied by Cletus Emmanuel, who named them after a friend, Carol G. Kirnon.

The sixth Carol prime is 1,046,527 so it's unlikely you'll ever have more than 5 Carol Prime Days.
After that they go *very* big.

Next Prime Events

Day Age

Event

Days Ahead

Year Age

Ordinal

Day Age

Date

Age

1st

7

0

2nd

47

0

3rd

223

0

4th

3,967

10

5th

16,127

44