28. C7 C7 C7 ... C7 128 0 1 2 7 10. V51 V52 V53 V54 V55 325 11. V 15 6 65 7776 29. 4 C80 2 C5 15815800 30. C6 C 4 C 2 90 2 2 2 12. P12 12! 13. P6 6! 720; V86 20160 31. C63 20; A63 120 32. C 6 120 2 14. C6 49 13983816 15. 2 C5 6
7. C10 = 120 25. 5 4 = 625 8. V65 = 720 26. V62 + 6 = 36 9. V53 = 60 27. C04 + C14 + C24 + C34 + C44 = 16 10. V51 + V52 + V53 + V54 + V55 = 325 28. C 70 + C71 + C72 + ... + C77 = 128 11. (V ) 1 5 6 = 65 = 7776 29. 4 C80 C52 = 15815800 30. C6 C 4 C 2 = 90 2 2 2 12. P12 = 12! P6 = 6! = 720; V86 = 20160 31. C6 = 20; A6 = 120 3 3 13. C649 = 13983816 32. C 6 = 120 2 14.