function fib( a )
	if a == 0
	then
		return 0
	elseif a == 1
	then
		return 1
	else
		return fib( a - 1 ) + fib( a - 2 )
	end
end

function do_fibs( cnt )
	if cnt > 0 
	then
		do_fibs( cnt - 1 )
		print( fib( cnt ) )
	else
		print( fib( 0 ) )
	end
end


do_fibs( 38 )