Greetings from Datacoin.  https://bitcointalk.org/index.php?topic=2188160.0

Datacoin is a fork of Primecoin, and shares the same proof of work and difficulty adjustment algorithm.  We noticed that Riecoin is a prime number cryptocurrency but not a fork of Primecoin.
However, Riecoin is at 10.2 and with Datacoin we have started coding 0.9.  So we would really like to engage the developers of Riecoin about the complexity of the Riecoin code. 

It seems to me if I take Riecoin 0.9 and I replace the prime constellations code with the Cunningham chains code of Primecoin we would get Primecoin 0.9.  Adding Datacoin's data field to the transactions would then give us Datacoin 0.9, no?

Thank you.
-extro