``````  -----------------------+----+----+----+----+----+----+----+----+----+-----
True Prime Pairs Δ    |  1 |  2 |  3 |  4 |  5 |  6 |  7 |  8 |  9 | Sum
=======================+====+====+====+====+====+====+====+====+====+=====
19 → π(10)            |  2 |  3 |  5 |  7 |  - |  - |  - |  - |  - | 4th  4 x Root    1 → 4 (5)
-----------------------+----+----+----+----+----+----+----+----+----+-----
17 → π(20)            | 11 | 13 | 17 | 19 |  - |  - |  - |  - |  - | 8th  4 x Twin
-----------------------+----+----+----+----+----+----+----+----+----+-----
13 → π(30) → 12 (Δ1)  | 23 | 29 |  - |  - |  - |  - |  - |  - |  - |10th
=======================+====+====+====+====+====+====+====+====+====+===== 1st Twin    2 → 8 (10)
11 → π(42)            | 31 | 37 | 41 |  - |  - |  - |  - |  - |  - |13th
-----------------------+----+----+----+----+----+----+----+----+----+----- 2nd Twin
7 → π(60) → 19 (Δ12) | 43 | 47 | 53 | 59 |  - |  - |  - |  - |  - |17th
-----------------------+----+----+----+----+----+----+----+----+----+----- 3rd Twin
5 → π(72) → 18 (Δ13) | 61 | 67 | 71 |  - |  - |  - |  - |  - |  - |20th
=======================+====+====+====+====+====+====+====+====+====+===== 4th Twin    5 → 7 (12)
3,2 → 18+13+12 → 43  | 73 | 79 | 83 | 89 | 97 | 101| 103| 107| 109|29th
=======================+====+====+====+====+====+====+====+====+====+=====
``````

## Manage certificates with ACME & DNS

Automatic Certificate Management Environment (ACME) is a common protocol used to automate the management certificates between a Certificate Authority (CA) and server. With automation, many users can reduce the chances of outages due to failure to renew their HTTPS certificates.

Posh-ACME is a PowerShell module and ACME client to create publicly trusted SSL/TLS certificates from an ACME capable certificate authority such as Let's Encrypt.