Suz

2_{−}^{1+6}.U_{4}(2) 135135 1a + 143a + 780a + 3432a + 5940a +

14300a + 18954a + 25025a + 66560a

9

Character Numbers: [ 1, 2, 4, 6, 9, 12, 16, 17, 27 ]

S_{1} S_{2} S_{3} S_{4}  S_{5}  S_{6}  S_{7}  S_{8}  S_{9}
χ_{1} 1 54 360 1728 5120 9216 17280 46080 55296
χ_{2} 1 −27 90 432 800 −1152 −2160 −1440 3456
χ_{3} 1 21 30 276 −160  768  120 −1440 384
χ_{4} 1  3 −60 132 200  48 −60  360 −624
χ_{5} 1 15 48 12 128 −144  276 −96 −240
χ_{6} 1 −9 24 −36  80  144 −108  48 −144
χ_{7} 1 −11 10 48 −80 −64  80  80 −64
χ_{8} 1  9  6  0 −64  0 −144  192  0
χ_{9} 1  0 −12 −18  8  −9  36 −96  90

Ramanujan Graphs: [ 2, 3, 4, 5, 6, 7, 8, 9 ], [ 2, 3, 4, 7, 8, 9 ], [ 2, 3, 5, 6, 7, 8, 9 ], [ 2, 4, 5, 6, 7, 8, 9 ], [ 2, 4, 7, 8, 9 ], [ 2, 5, 6, 7, 8, 9 ], [ 3, 4, 5, 6, 7, 8, 9 ], [ 3, 4, 7, 8, 9 ], [ 3, 5, 6, 7, 8, 9 ], [ 4, 5, 6, 7, 8, 9 ], [ 4, 7, 8, 9 ], [ 5, 6, 7, 8, 9 ]