***** b6,6 ***** 64 cosets 7 double cosets Sizes: 0: () [1] 1 1: (6) [6] q + q^2 + q^3 + q^4 + q^5 + q^6 2: (656) [15] q^3 + q^4 + 2q^5 + 2q^6 + 3q^7 + 2q^8 + 2q^9 + q^10 + q^11 3: (656456) [20] q^6 + q^7 + 2q^8 + 3q^9 + 3q^10 + 3q^11 + 3q^12 + 2q^13 + q^14 + q^15 4: (6564563456) [15] q^10 + q^11 + 2q^12 + 2q^13 + 3q^14 + 2q^15 + 2q^16 + q^17 + q^18 5: (656456345623456) [6] q^15 + q^16 + q^17 + q^18 + q^19 + q^20 6: (656456345623456123456) [1] q^21 Neighbours of a point in 0: 1: [6] q + q^2 + q^3 + q^4 + q^5 + q^6 Neighbours of a point in 1: 0: [1] 1 1: [0] -1 + q 2: [5] q^2 + q^3 + q^4 + q^5 + q^6 Neighbours of a point in 2: 1: [2] 1 + q 2: [0] -1 + q^2 3: [4] q^3 + q^4 + q^5 + q^6 Neighbours of a point in 3: 2: [3] 1 + q + q^2 3: [0] -1 + q^3 4: [3] q^4 + q^5 + q^6 Neighbours of a point in 4: 3: [4] 1 + q + q^2 + q^3 4: [0] -1 + q^4 5: [2] q^5 + q^6 Neighbours of a point in 5: 4: [5] 1 + q + q^2 + q^3 + q^4 5: [0] -1 + q^5 6: [1] q^6 Neighbours of a point in 6: 5: [6] 1 + q + q^2 + q^3 + q^4 + q^5 6: [0] -1 + q^6