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Talk:Semiprime: Difference between revisions
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→a graphic view of the first 10k semi-primes: added a comment.
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:::I don't agree with "The use of any phrase (or word) that is under contention (disagreement) should never be used in a definition". Context and audience mean a lot. --[[User:Paddy3118|Paddy3118]] ([[User talk:Paddy3118|talk]]) 09:04, 21 February 2014 (UTC)
== a graphic view of the first 10k
For those that are interested, here is the output of my '''$CALC''' (REXX) program that shows a binary map of the first 10k semiprimes.
<br><br>The command used was: (extra blanks were used to make the command's arguments easier to read)
The '''iota''' BIF generates the numbers 1 ──► 10,000 which are passed to the '''isSemiPrime''' BIF.
║ translate{ isSemiPrime[ iota(1,10k) ], 'dcfa'x, 10} ║▼
The '''SQUISH''' option removes all blanks from the output (except for the index).
The '''GROUP''' option groups '''100''' output items per line.
(Output is shown at <sup>'''2'''</sup>/<sub>3</sub> size.)
<pre style="font-size:67%">
╔═══════════════════════════════════════════════╗
577► · · ▄ · ▄ · ▄ · · ▄ · · ▄ · ▄ · · · · · ▄ · · · · · · · · · · · · · ▄ · · ▄ · · · · · · · ▄ ▄ · · ▄ · · ▄ · · · ▄ ▄ ▄ · · · · · · · · · · · · · ▄ · · · · · ▄ · · · · · · ▄ · · · · ▄ · ▄ · ▄ ·▼
╚═══════════════════════════════════════════════╝
9501► ■■··■·■·■·······■■····■···■·■·····■·······■·········■···■···■·■·■■··■·■·■■··■■·······■··■···■····■■·
9601► ·■····■·■·■·····■········■■······■··■···■·····■···■···■···■··■■·■·■···■·■·········■···■···■·········
▲ 9701►
9801► ·····■··■···■····■········■··········■··■·····■·····■········■■·■■··■····■······■····■······■·■·■·■·
9901► ·■■·········■■··■···■············■■·■■■···■··■······■···■·■·■···■···■····■··■·■···■·■■■·■·■·■·■·■■··
</pre>
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