How about: 
 perl -e '$a-=$b=1;for(A..T){print$c=$a+$b,"\n";$a=$b;$b=$c;}'

[download]
Or: 
 perl -e '$b-=$a=1;for(A..T){$c=$a;print$a+=$b,"\n";$b=$c}'

[download]

In reply to Re: Fibo Golf challenge on 3 monkeys by johnlawrence
in thread Fibo Golf challenge on 3 monkeys by RMGir

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