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A108026
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Number of letters in the words formed by the digital recitation of sqrt(2) in the English language.
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0
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3, 4, 3, 4, 3, 3, 5, 4, 3, 3, 5, 5, 5, 4, 4, 4, 4, 4, 5, 5, 4, 3, 3, 5, 5, 5, 3, 4, 3, 4, 4, 3, 4, 5, 4, 5, 5, 4, 3, 4, 3, 5, 3, 5, 5, 4, 5, 5, 3, 4, 4, 5, 4, 5, 5, 3, 5, 3, 3, 5, 4, 5, 5, 5, 4, 4, 4, 5, 5, 3, 4, 5, 5, 4, 3, 3, 3, 4, 5, 4, 5, 5, 5, 4, 4, 5, 5, 5, 4, 5, 4, 5, 3, 5, 3, 4, 3, 4
(list;
graph;
refs;
listen;
history;
text;
internal format)
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OFFSET
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1,1
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LINKS
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MATHEMATICA
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RealDigits[Sqrt[2], 10, 98][[1]] /. {0->4, 1->3, 2->3, 3->5, 5->4, 6->3, 7->5, 8->5, 9->4} (* James C. McMahon, Feb 19 2024 *)
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PROG
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(PARI) readsqr2(n) = { local(x, a, d); default(realprecision, 200); d=vector(10); a=vector(n); d[1]=4; d[2]=3; d[3]=3; d[4]=5; d[5]=4; d[6]=4; d[7]=3; d[8]=5; d[9]=5; d[10]=4; a=Vec(Str(sqrt(2))); print1(3", "); for(x=3, n-1, y=floor(eval(a[x])); print1(d[y+1]", ") ) }
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CROSSREFS
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KEYWORD
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base,easy,nonn,word
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AUTHOR
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STATUS
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approved
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