mpz_prevprime

[Pedro Gimeno]

Seth Troisi wrote on 2019-09-03 08:59:

> 3. add mpz_nextprime_seq(a, b) => next prime a + k*b with k >= 1

Personally I would prefer it named mpz_nextprime_step or mpz_nextprime_stride or mpz_nextprime_strided. Or even mpz_nexprime_with_step, if that doesn't violate some naming convention I'm not aware of. It's not all that clear to me what sequence does 'seq' refer to in the name.