Times[Rational[1, 128], Plus[Times[560, Power[y, 6], Power[z, 2], Plus[Times[135, c[8, 2]], Times[7128, c[8, 4]], Times[216216, c[8, 6]], Times[-2, j[8]]]], Times[1792, Power[y, 2], Power[z, 6], Plus[Times[45, c[8, 2]], Times[-1, j[8]]]], Times[-3360, Power[y, 4], Power[z, 4], Plus[Times[60, c[8, 2]], Times[1980, c[8, 4]], Times[-1, j[8]]]], Times[-35, Power[y, 8], Plus[Times[72, c[8, 2]], Times[4752, c[8, 4]], Times[247104, c[8, 6]], Times[7413120, c[8, 8]], Times[-1, j[8]]]], Times[128, Power[z, 8], j[8]], Times[35, Power[x, 8], Plus[Times[72, c[8, 2]], Times[-4752, c[8, 4]], Times[247104, c[8, 6]], Times[-7413120, c[8, 8]], j[8]]], Times[-4608, y, Power[z, 7], s[8, 1]], Times[8064, Power[y, 3], Power[z, 5], Plus[Times[3, s[8, 1]], Times[110, s[8, 3]]]], Times[-20160, Power[y, 5], Power[z, 3], Plus[s[8, 1], Times[55, s[8, 3]], Times[1716, s[8, 5]]]], Times[210, Power[x, 4], Plus[Times[16, Power[z, 4], Plus[Times[60, c[8, 2]], Times[-1980, c[8, 4]], j[8]]], Times[Power[y, 4], Plus[Times[7920, c[8, 4]], Times[-86486400, c[8, 8]], j[8]]], Times[-8, Power[y, 2], Power[z, 2], Plus[Times[45, c[8, 2]], Times[2, Plus[Times[5940, c[8, 4]], Times[-540540, c[8, 6]], j[8]]]]], Times[-96, y, Power[z, 3], Plus[s[8, 1], Times[-165, Plus[s[8, 3], Times[-52, s[8, 5]]]]]], Times[36, Power[y, 3], z, Plus[s[8, 1], Times[-110, Plus[s[8, 3], Times[52, Plus[s[8, 5], Times[-210, s[8, 7]]]]]]]]]], Times[140, Power[x, 6], Plus[Times[Power[y, 2], Plus[Times[36, c[8, 2]], Times[4752, c[8, 4]], Times[-864864, c[8, 6]], Times[51891840, c[8, 8]], j[8]]], Times[-4, Power[z, 2], Plus[Times[135, c[8, 2]], Times[-7128, c[8, 4]], Times[216216, c[8, 6]], Times[2, j[8]]]], Times[18, y, z, Plus[s[8, 1], Times[-198, s[8, 3]], Times[17160, Plus[s[8, 5], Times[-42, s[8, 7]]]]]]]], Times[2520, Power[y, 7], z, Plus[s[8, 1], Times[66, Plus[s[8, 3], Times[52, Plus[s[8, 5], Times[30, s[8, 7]]]]]]]], Times[-28, Power[x, 2], Plus[Times[5, Power[y, 6], Plus[Times[36, c[8, 2]], Times[-4752, c[8, 4]], Times[-864864, c[8, 6]], Times[-51891840, c[8, 8]], Times[-1, j[8]]]], Times[64, Power[z, 6], Plus[Times[45, c[8, 2]], j[8]]], Times[-240, Power[y, 2], Power[z, 4], Plus[Times[5940, c[8, 4]], j[8]]], Times[-60, Power[y, 4], Power[z, 2], Plus[Times[45, c[8, 2]], Times[-2, Plus[Times[5940, c[8, 4]], Times[540540, c[8, 6]], j[8]]]]], Times[-864, y, Power[z, 5], Plus[s[8, 1], Times[-110, s[8, 3]]]], Times[1440, Power[y, 3], Power[z, 3], Plus[s[8, 1], Times[-55, Plus[s[8, 3], Times[156, s[8, 5]]]]]], Times[-270, Power[y, 5], z, Plus[s[8, 1], Times[-22, Plus[s[8, 3], Times[468, Plus[s[8, 5], Times[70, s[8, 7]]]]]]]]]], Times[2520, Power[x, 5], Plus[Times[-8, Power[z, 3], Plus[c[8, 1], Times[-55, c[8, 3]], Times[1716, c[8, 5]]]], Times[3, Power[y, 2], z, Plus[c[8, 1], Times[22, Plus[c[8, 3], Times[-468, Plus[c[8, 5], Times[-70, c[8, 7]]]]]]]], Times[-12, y, Power[z, 2], Plus[Times[5, s[8, 2]], Times[264, Plus[Times[-2, s[8, 4]], Times[91, s[8, 6]]]]]], Times[6, Power[y, 3], Plus[s[8, 2], Times[-44, Plus[s[8, 4], Times[182, Plus[s[8, 6], Times[-120, s[8, 8]]]]]]]]]], Times[2520, Power[x, 7], Plus[Times[z, Plus[c[8, 1], Times[-66, Plus[c[8, 3], Times[-52, c[8, 5]], Times[1560, c[8, 7]]]]]], Times[2, y, Plus[s[8, 2], Times[-132, Plus[s[8, 4], Times[-78, s[8, 6]], Times[3120, s[8, 8]]]]]]]], Times[72, x, Plus[Times[-64, Power[z, 7], c[8, 1]], Times[336, Power[y, 2], Power[z, 5], Plus[c[8, 1], Times[110, c[8, 3]]]], Times[-280, Power[y, 4], Power[z, 3], Plus[c[8, 1], Times[165, Plus[c[8, 3], Times[52, c[8, 5]]]]]], Times[35, Power[y, 6], z, Plus[c[8, 1], Times[66, Plus[Times[3, c[8, 3]], Times[260, Plus[c[8, 5], Times[42, c[8, 7]]]]]]]], Times[-2240, y, Power[z, 6], s[8, 2]], Times[5600, Power[y, 3], Power[z, 4], Plus[s[8, 2], Times[66, s[8, 4]]]], Times[-420, Power[y, 5], Power[z, 2], Plus[Times[5, s[8, 2]], Times[264, Plus[Times[2, s[8, 4]], Times[91, s[8, 6]]]]]], Times[70, Power[y, 7], Plus[s[8, 2], Times[132, Plus[s[8, 4], Times[78, Plus[s[8, 6], Times[40, s[8, 8]]]]]]]]]], Times[504, Power[x, 3], Plus[Times[16, Power[z, 5], Plus[Times[3, c[8, 1]], Times[-110, c[8, 3]]]], Times[-80, Power[y, 2], Power[z, 3], Plus[c[8, 1], Times[55, Plus[c[8, 3], Times[-156, c[8, 5]]]]]], Times[15, Power[y, 4], z, Plus[c[8, 1], Times[110, Plus[c[8, 3], Times[-52, Plus[c[8, 5], Times[210, c[8, 7]]]]]]]], Times[800, y, Power[z, 4], Plus[s[8, 2], Times[-66, s[8, 4]]]], Times[-600, Power[y, 3], Power[z, 2], Plus[s[8, 2], Times[-8008, s[8, 6]]]], Times[30, Power[y, 5], Plus[s[8, 2], Times[44, Plus[s[8, 4], Times[-182, Plus[s[8, 6], Times[120, s[8, 8]]]]]]]]]]]]