Sir, following an embarrassing evening with Lord Napier, whereupon my ignorance of mathematics was much exposed, I have sought to further my scholarly knowledge. I may admit initial uncertainty, but with assistance from my servants I quickly learnt and u

25 12

47 44

25 40

97 45

26 22

25 12

73 47

56 43

62 44

53 42

30 43

22 11

23 21

24 11

77 42