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Ingy döt Net 2023-07-01 11:58:00 -04:00
parent 7387c8f97b
commit cb5bb5e222
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Task/Ultra-useful-primes/Nim/ultra-useful-primes.nim Normal file
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import std/strformat
import integers
let One = newInteger(1)
echo " n k"
var count = 1
var n = 1
while count <= 13:
var k = 1
var p = One shl (1 shl n) - k
while not p.isPrime:
p -= 2
k += 2
echo &"{n:2} {k}"
inc n
inc count