| PRIMES(6) | Games Manual | PRIMES(6) | 
primes —
| primes | [ -dh] [start
      [stop]] | 
primes utility prints primes in ascending order, one
  per line, starting at or above start and continuing
  until, but not including stop. The
  start value must be at least 0 and not greater than
  stop. The stop value must not be
  greater than 3825123056546413050. The default value of
  stop is 3825123056546413050.
When the primes utility is invoked with no
    arguments, start is read from standard input and
    stop is taken to be 3825123056546413050. The
    start value may be preceded by a single
    ‘+’. The start value is terminated by a
    non-digit character (such as a newline). The input line must not be longer
    than 255 characters.
When given the -d argument,
    primes prints the difference between the current and
    the previous prime.
When given the -h argument,
    primes prints the prime numbers in hexadecimal.
primes program won't get you a world record.
| February 2, 2018 | NetBSD 9.3 |