Coprime triplets: Difference between revisions

=={{header|Nim}}==

<lang Nim>import math, strutils

var list = @[1, 2]

while true:

var n = 3

let prev2 = list[^2]

let prev1 = list[^1]

while n in list or gcd(n, prev2) != 1 or gcd(n, prev1) != 1:

inc n

if n >= 50: break

list.add n

echo list.join(" ")</lang>

{{out}}

<pre>1 2 3 5 4 7 9 8 11 13 6 17 19 10 21 23 16 15 29 14 25 27 22 31 35 12 37 41 18 43 47 20 33 49 26 45</pre>