diff --git a/js4g/fib.bash b/js4g/fib.bash
new file mode 100644
index 0000000..5847202
--- /dev/null
+++ b/js4g/fib.bash
@@ -0,0 +1,29 @@
+function fib()
+{
+	a=${1}
+	if (( $a == 0 ))
+	then
+		echo 0
+	elif (( $a == 1 ))
+	then
+		echo 1
+	else
+		echo $(( $( fib $(( $a - 1 )) ) + $( fib $(( $a - 2 )) ) ))
+	fi
+}
+
+function do_fibs()
+{
+	cnt=${1}
+	echo ${cnt}
+	if (( $cnt > 0 ))
+	then
+		do_fibs $(( $cnt - 1 ))
+		echo $( fib $cnt )
+	else
+		echo $( fib 0 )
+	fi
+}
+
+
+do_fibs 38