One coin A 2 100.000 % ---------------- 2 coins AA 2 50.000 % AB 2 50.000 % ---------------- 3 coins AAA 2 25.000 % AAB 6 75.000 % ---------------- 4 coins AAAA 2 12.500 % AAAB 8 50.000 % AABB 6 37.500 % ---------------- 5 coins AAAAA 2 6.250 % AAAAB 10 31.250 % AAABB 20 62.500 % ---------------- 6 coins AAAAAA 2 3.125 % AAAAAB 12 18.750 % AAAABB 30 46.875 % AAABBB 20 31.250 % ---------------- 7 coins AAAAAAA 2 1.562 % AAAAAAB 14 10.938 % AAAAABB 42 32.812 % AAAABBB 70 54.688 % ---------------- 8 coins AAAAAAAA 2 0.781 % AAAAAAAB 16 6.250 % AAAAAABB 56 21.875 % AAAAABBB 112 43.750 % AAAABBBB 70 27.344 % ---------------- 9 coins AAAAAAAAA 2 0.391 % AAAAAAAAB 18 3.516 % AAAAAAABB 72 14.062 % AAAAAABBB 168 32.812 % AAAAABBBB 252 49.219 % ---------------- 10 coins AAAAAAAAAA 2 0.195 % AAAAAAAAAB 20 1.953 % AAAAAAAABB 90 8.789 % AAAAAAABBB 240 23.438 % AAAAAABBBB 420 41.016 % AAAAABBBBB 252 24.609 % ---------------- 11 coins AAAAAAAAAAA 2 0.098 % AAAAAAAAAAB 22 1.074 % AAAAAAAAABB 110 5.371 % AAAAAAAABBB 330 16.113 % AAAAAAABBBB 660 32.227 % AAAAAABBBBB 924 45.117 % ---------------- 12 coins AAAAAAAAAAAA 2 0.049 % AAAAAAAAAAAB 24 0.586 % AAAAAAAAAABB 132 3.223 % AAAAAAAAABBB 440 10.742 % AAAAAAAABBBB 990 24.170 % AAAAAAABBBBB 1584 38.672 % AAAAAABBBBBB 924 22.559 % ---------------- 13 coins AAAAAAAAAAAAA 2 0.024 % AAAAAAAAAAAAB 26 0.317 % AAAAAAAAAAABB 156 1.904 % AAAAAAAAAABBB 572 6.982 % AAAAAAAAABBBB 1430 17.456 % AAAAAAAABBBBB 2574 31.421 % AAAAAAABBBBBB 3432 41.895 % ---------------- 14 coins AAAAAAAAAAAAAA 2 0.012 % AAAAAAAAAAAAAB 28 0.171 % AAAAAAAAAAAABB 182 1.111 % AAAAAAAAAAABBB 728 4.443 % AAAAAAAAAABBBB 2002 12.219 % AAAAAAAAABBBBB 4004 24.438 % AAAAAAAABBBBBB 6006 36.658 % AAAAAAABBBBBBB 3432 20.947 % ---------------- 15 coins AAAAAAAAAAAAAAA 2 0.006 % AAAAAAAAAAAAAAB 30 0.092 % AAAAAAAAAAAAABB 210 0.641 % AAAAAAAAAAAABBB 910 2.777 % AAAAAAAAAAABBBB 2730 8.331 % AAAAAAAAAABBBBB 6006 18.329 % AAAAAAAAABBBBBB 10010 30.548 % AAAAAAAABBBBBBB 12870 39.276 % ---------------- 16 coins AAAAAAAAAAAAAAAA 2 0.003 % AAAAAAAAAAAAAAAB 32 0.049 % AAAAAAAAAAAAAABB 240 0.366 % AAAAAAAAAAAAABBB 1120 1.709 % AAAAAAAAAAAABBBB 3640 5.554 % AAAAAAAAAAABBBBB 8736 13.330 % AAAAAAAAAABBBBBB 16016 24.438 % AAAAAAAAABBBBBBB 22880 34.912 % AAAAAAAABBBBBBBB 12870 19.638 % ---------------- 17 coins AAAAAAAAAAAAAAAAA 2 0.002 % AAAAAAAAAAAAAAAAB 34 0.026 % AAAAAAAAAAAAAAABB 272 0.208 % AAAAAAAAAAAAAABBB 1360 1.038 % AAAAAAAAAAAAABBBB 4760 3.632 % AAAAAAAAAAAABBBBB 12376 9.442 % AAAAAAAAAAABBBBBB 24752 18.884 % AAAAAAAAAABBBBBBB 38896 29.675 % AAAAAAAAABBBBBBBB 48620 37.094 % ---------------- 18 coins AAAAAAAAAAAAAAAAAA 2 0.001 % AAAAAAAAAAAAAAAAAB 36 0.014 % AAAAAAAAAAAAAAAABB 306 0.117 % AAAAAAAAAAAAAAABBB 1632 0.623 % AAAAAAAAAAAAAABBBB 6120 2.335 % AAAAAAAAAAAAABBBBB 17136 6.537 % AAAAAAAAAAAABBBBBB 37128 14.163 % AAAAAAAAAAABBBBBBB 63648 24.280 % AAAAAAAAAABBBBBBBB 87516 33.385 % AAAAAAAAABBBBBBBBB 48620 18.547 % ---------------- 19 coins AAAAAAAAAAAAAAAAAAA 2 0.000 % AAAAAAAAAAAAAAAAAAB 38 0.007 % AAAAAAAAAAAAAAAAABB 342 0.065 % AAAAAAAAAAAAAAAABBB 1938 0.370 % AAAAAAAAAAAAAAABBBB 7752 1.479 % AAAAAAAAAAAAAABBBBB 23256 4.436 % AAAAAAAAAAAAABBBBBB 54264 10.350 % AAAAAAAAAAAABBBBBBB 100776 19.221 % AAAAAAAAAAABBBBBBBB 151164 28.832 % AAAAAAAAAABBBBBBBBB 184756 35.239 % ---------------- 20 coins AAAAAAAAAAAAAAAAAAAA 2 0.000 % AAAAAAAAAAAAAAAAAAAB 40 0.004 % AAAAAAAAAAAAAAAAAABB 380 0.036 % AAAAAAAAAAAAAAAAABBB 2280 0.217 % AAAAAAAAAAAAAAAABBBB 9690 0.924 % AAAAAAAAAAAAAAABBBBB 31008 2.957 % AAAAAAAAAAAAAABBBBBB 77520 7.393 % AAAAAAAAAAAAABBBBBBB 155040 14.786 % AAAAAAAAAAAABBBBBBBB 251940 24.027 % AAAAAAAAAAABBBBBBBBB 335920 32.036 % AAAAAAAAAABBBBBBBBBB 184756 17.620 % ----------------