nprimes ( n -- seq )

Vocabulary

math.primes

Inputs

n	a non-negative integer

Outputs

seq	a sequence

Word description

Return a sequence containing the n first primes numbers.

See also

primes-upto, primes-between

Definition

USING: kernel sequences ;

IN: math.primes

: nprimes ( n -- seq )
    2 swap [ [ next-prime ] keep ] replicate nip ;