Goodstein Sequence: Difference between revisions
Content deleted Content added
m →{{header|Phix}}: simplified, added gmp version |
m →gmp version: added a 17th term |
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end for |
end for |
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printf(1,"\n") |
printf(1,"\n") |
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printf(1,"The Nth term of Goodstein(N) sequence counting from 0, for values of N from 0 through |
printf(1,"The Nth term of Goodstein(N) sequence counting from 0, for values of N from 0 through 17:\n") |
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for i=0 to |
for i=0 to 17 do |
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string gs = mpz_get_short_str(goodstein(i,i+1)[$]) |
string gs = mpz_get_short_str(goodstein(i,i+1)[$]) |
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printf(1,"Term %d of Goodstein(%d): %s\n",{i,i,gs}) |
printf(1,"Term %d of Goodstein(%d): %s\n",{i,i,gs}) |
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</syntaxhighlight> |
</syntaxhighlight> |
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{{out}} |
{{out}} |
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As above, except ending |
As above, except ending for the last four and an extra term being accurate: |
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<pre> |
<pre> |
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Term 13 of Goodstein(13): 6568408355712901455 |
Term 13 of Goodstein(13): 6568408355712901455 |
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Term 15 of Goodstein(15): 14063084452070776884879 |
Term 15 of Goodstein(15): 14063084452070776884879 |
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Term 16 of Goodstein(16): 27715173799965169706...68941004114162614925 (862 digits) |
Term 16 of Goodstein(16): 27715173799965169706...68941004114162614925 (862 digits) |
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Term 17 of Goodstein(17): 10685914955539561986...83487458441633279971 (27,776 digits) |
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</pre> |
</pre> |
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