Rules for the darting sequence: add two primes to get a sum and don't add the primes that you've already used. If the sum is also prime skip it and continue to the one after. Example(2+3=5) 5 is prime so for the next term do (7+11)
Credits to VJ#1 for the number creatures 1-20 blueelephant7 who I don't support for number creatures 21-100 and mnurimam7251 for the scratch vectors