i(r)is: fractenberg_shayna_1
i(r)is: fractenberg_shayna_2
i(r)is: fractenberg_shayna_3
i(r)is: fractenberg_shayna_4
i(r)is: fractenberg_shayna_5
i(r)is: fractenberg_shayna_6
i(r)is: fractenberg_shayna_7
i(r)is: fractenberg_shayna_8