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-- still into [[centered hexagonal numbers]] 
+- I've been a bit away from the Agora a bit as I had several guests over and had an otherwise full schedule, but I always come back and plan to always do so for as long as I can write :)
+- Still into [[centered hexagonal numbers]] ~ https://oeis.org/A003215
   - In Python, e.g.: `[3*n*(n+1)+1 for n in range(1000)]`
 - [[greece]]
   - [[athens]]