OFFSET
1,1
COMMENTS
Conjecture: sequence is infinite.
EXAMPLE
primorial(4) - prime(4+1) = 2*3*5*7 - prime(5) = 210 - 11 = 199, which is prime, so 199 is a term.
CROSSREFS
KEYWORD
nonn
AUTHOR
Daniel D Gibson, Nov 08 2023
STATUS
approved