Distinct power numbers: Difference between revisions
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Found 15 numbers
done...
</pre>
=={{header|Wren}}==
{{libheader|Wren-seq}}
{{libheader|Wren-fmt}}
<lang ecmascript>import "/seq" for Lst
import "/fmt" for Fmt
var pows = []
for (a in 2..5) {
var pow = a
for (b in 2..5) {
pow = pow * a
pows.add(pow)
}
}
pows = Lst.distinct(pows).sort()
System.print("Ordered distinct values of a ^ b for a in [2..5] and b in [2..5]:")
for (chunk in Lst.chunks(pows, 5)) Fmt.print("$,5d", chunk)
System.print("\nFound %(pows.count) such numbers.")</lang>
{{out}}
<pre>
Ordered distinct values of a ^ b for a in [2..5] and b in [2..5]:
4 8 9 16 25
27 32 64 81 125
243 256 625 1,024 3,125
Found 15 such numbers.
</pre>
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