# A296679 (b-file synthesized from sequence entry) 0 1 1 1 2 13 3 341 4 18649 5 1599849 6 205524837 7 36391450941 8 8546308276401 9 2564025898856913 10 957697868873929149 11 435619128300038521893 12 237104370189582892175241 13 152148421079949399306125625 14 113672892845152570858515803925 15 97820056722556900357454981990925