φ ( 27 , 3 ) = φ ( 27 , 2 ) − φ ( 5 , 2 ) = 9 − 2 = 7 {\displaystyle \varphi (\,\,\,27,3)=\varphi (\,\,\,27,2)-\varphi (\,\,\,\,\,\,5,2)=\,\,\,\,\,\,9\,\,\,\,\,\,\,-\,\,\,2=\,\,\,\,\,\,7} φ ( 27 , 2 ) = φ ( 27 , 1 ) − φ ( 9 , 1 ) = 14 − 5 = 9 {\displaystyle \varphi (\,\,\,27,2)=\varphi (\,\,\,27,1)-\varphi (\,\,\,\,\,\,9,1)=\,\,\,14\,\,\,\,\,\,\,-\,\,\,5=\,\,\,\,\,\,9} φ ( 5 , 2 ) = φ ( 5 , 1 ) − φ ( 2 , 1 ) = 3 − 1 {\displaystyle \varphi (\,\,\,5,2)=\varphi (\,\,\,5,1)-\varphi (2,1)=\,\,\,\,\,\,3-\,\,\,\,\,\,1}
= {\displaystyle =}
2 {\displaystyle \,\,\,2}
φ ( 17 , 4 ) = φ ( 17 , 3 ) − φ ( 1 , 3 ) = 5 − 1 = 4 {\displaystyle \varphi (\,\,\,17,4)=\varphi (\,\,\,17,3)-\varphi (\,\,\,\,\,\,1,3)=\,\,\,\,\,\,5\,\,\,\,\,\,\,-\,\,\,1=\,\,\,\,\,\,4} φ ( 17 , 3 ) = φ ( 17 , 2 ) − φ ( 2 , 2 ) = 6 − 1 = 5 {\displaystyle \varphi (\,\,\,17,3)=\varphi (\,\,\,17,2)-\varphi (\,\,\,\,\,\,2,2)=\,\,\,\,\,\,6\,\,\,\,\,\,\,-\,\,\,1=\,\,\,\,\,\,5} φ ( 17 , 2 ) = φ ( 17 , 1 ) − φ ( 5 , 1 ) = 9 − 3 = 6 {\displaystyle \varphi (\,\,\,17,2)=\varphi (\,\,\,17,1)-\varphi (\,\,\,\,\,\,5,1)=\,\,\,\,\,\,9\,\,\,\,\,\,\,-\,\,\,3=\,\,\,\,\,\,6}
φ ( 169 , 7 ) = φ ( 169 , 6 ) − φ ( 9 , 6 ) = 34 − 1 = 33 {\displaystyle \varphi (169,7)=\varphi (169,6)-\varphi (\,\,\,\,\,\,9,6)=\,\,\,34\,\,\,\,\,\,\,-\,\,\,1=\,\,\,33} φ ( 169 , 6 ) = φ ( 169 , 5 ) − φ ( 13 , 5 ) = 36 − 2 = 34 {\displaystyle \varphi (169,6)=\varphi (169,5)-\varphi (\,\,\,13,5)=\,\,\,36\,\,\,\,\,\,\,-\,\,\,2=\,\,\,34} φ ( 169 , 5 ) = φ ( 169 , 4 ) − φ ( 15 , 4 ) = 39 − 3 = 36 {\displaystyle \varphi (169,5)=\varphi (169,4)-\varphi (\,\,\,15,4)=\,\,\,39\,\,\,\,\,\,\,-\,\,\,3=\,\,\,36} φ ( 169 , 4 ) = φ ( 169 , 3 ) − φ ( 24 , 3 ) = 46 − 7 = 39 {\displaystyle \varphi (169,4)=\varphi (169,3)-\varphi (\,\,\,24,3)=\,\,\,46\,\,\,\,\,\,\,-\,\,\,7=\,\,\,39} φ ( 169 , 3 ) = φ ( 169 , 2 ) − φ ( 33 , 2 ) = 57 − 11 = 46 {\displaystyle \varphi (169,3)=\varphi (169,2)-\varphi (\,\,\,33,2)=\,\,\,57\,\,\,\,\,\,\,-11=\,\,\,46} φ ( 169 , 2 ) = φ ( 169 , 1 ) − φ ( 56 , 1 ) = 85 − 28 = 57 {\displaystyle \varphi (169,2)=\varphi (169,1)-\varphi (\,\,\,56,1)=\,\,\,85\,\,\,\,\,\,\,-28=\,\,\,57} φ ( 33 , 2 ) = φ ( 33 , 1 ) − φ ( 11 , 1 ) = 17 − 6 {\displaystyle \varphi (33,2)=\varphi (33,1)-\varphi (11,1)=\,\,\,17-\,\,\,\,\,\,6}
11 {\displaystyle 11}
φ ( 24 , 3 ) = φ ( 24 , 2 ) − φ ( 4 , 2 ) = 8 − 1 = 7 {\displaystyle \varphi (\,\,\,24,3)=\varphi (\,\,\,24,2)-\varphi (\,\,\,\,\,\,4,2)=\,\,\,\,\,\,8\,\,\,\,\,\,\,-\,\,\,1=\,\,\,\,\,\,7} φ ( 24 , 2 ) = φ ( 24 , 1 ) − φ ( 8 , 1 ) = 12 − 4 = 8 {\displaystyle \varphi (\,\,\,24,2)=\varphi (\,\,\,24,1)-\varphi (\,\,\,\,\,\,8,1)=\,\,\,12\,\,\,\,\,\,\,-\,\,\,4=\,\,\,\,\,\,8}
φ ( 140 , 8 ) = φ ( 140 , 7 ) − φ ( 7 , 7 ) = 28 − 1 = 27 {\displaystyle \varphi (140,8)=\varphi (140,7)-\varphi (\,\,\,\,\,\,7,7)=\,\,\,28\,\,\,\,\,\,\,-\,\,\,1=\,\,\,27} φ ( 140 , 7 ) = φ ( 140 , 6 ) − φ ( 8 , 6 ) = 29 − 1 = 28 {\displaystyle \varphi (140,7)=\varphi (140,6)-\varphi (\,\,\,\,\,\,8,6)=\,\,\,29\,\,\,\,\,\,\,-\,\,\,1=\,\,\,28} φ ( 140 , 6 ) = φ ( 140 , 5 ) − φ ( 10 , 5 ) = 30 − 1 = 29 {\displaystyle \varphi (140,6)=\varphi (140,5)-\varphi (\,\,\,10,5)=\,\,\,30\,\,\,\,\,\,\,-\,\,\,1=\,\,\,29} φ ( 140 , 5 ) = φ ( 140 , 4 ) − φ ( 12 , 4 ) = 32 − 2 = 30 {\displaystyle \varphi (140,5)=\varphi (140,4)-\varphi (\,\,\,12,4)=\,\,\,32\,\,\,\,\,\,\,-\,\,\,2=\,\,\,30} φ ( 140 , 4 ) = φ ( 140 , 3 ) − φ ( 20 , 3 ) = 38 − 6 = 32 {\displaystyle \varphi (140,4)=\varphi (140,3)-\varphi (\,\,\,20,3)=\,\,\,38\,\,\,\,\,\,\,-\,\,\,6=\,\,\,32} φ ( 140 , 3 ) = φ ( 140 , 2 ) − φ ( 28 , 2 ) = 47 − 9 = 38 {\displaystyle \varphi (140,3)=\varphi (140,2)-\varphi (\,\,\,28,2)=\,\,\,47\,\,\,\,\,\,\,-\,\,\,9=\,\,\,38} φ ( 140 , 2 ) = φ ( 140 , 1 ) − φ ( 46 , 1 ) = 70 − 23 = 47 {\displaystyle \varphi (140,2)=\varphi (140,1)-\varphi (\,\,\,46,1)=\,\,\,70\,\,\,\,\,\,\,-23=\,\,\,47} φ ( 28 , 2 ) = φ ( 28 , 1 ) − φ ( 9 , 1 ) = 14 − 5 = 9 {\displaystyle \varphi (\,\,\,28,2)=\varphi (\,\,\,28,1)-\varphi (\,\,\,\,\,\,9,1)=\,\,\,14\,\,\,\,\,\,\,-\,\,\,5=\,\,\,\,\,\,9}
φ ( 20 , 3 ) = φ ( 20 , 2 ) − φ ( 4 , 2 ) = 7 − 1 = 6 {\displaystyle \varphi (\,\,\,20,3)=\varphi (\,\,\,20,2)-\varphi (\,\,\,\,\,\,4,2)=\,\,\,\,\,\,7\,\,\,\,\,\,\,-\,\,\,1=\,\,\,\,\,\,6} φ ( 20 , 2 ) = φ ( 20 , 1 ) − φ ( 6 , 1 ) = 10 − 3 = 7 {\displaystyle \varphi (\,\,\,20,2)=\varphi (\,\,\,20,1)-\varphi (\,\,\,\,\,\,6,1)=\,\,\,10\,\,\,\,\,\,\,-\,\,\,3=\,\,\,\,\,\,7} φ ( 4 , 2 ) = φ ( 4 , 1 ) − φ ( 1 , 1 ) = 2 − 1 {\displaystyle \varphi (\,\,\,4,2)=\varphi (\,\,\,4,1)-\varphi (\,\,\,1,1)=\,\,\,\,\,\,2-\,\,\,\,\,\,1}
1 {\displaystyle \,\,\,1}
φ ( 12 , 4 ) = φ ( 12 , 3 ) − φ ( 1 , 3 ) = 3 − 1 = 2 {\displaystyle \varphi (\,\,\,12,4)=\varphi (\,\,\,12,3)-\varphi (\,\,\,\,\,\,1,3)=\,\,\,\,\,\,3\,\,\,\,\,\,\,-\,\,\,1=\,\,\,\,\,\,2} φ ( 12 , 3 ) = φ ( 12 , 2 ) − φ ( 2 , 2 ) = 4 − 1 = 3 {\displaystyle \varphi (\,\,\,12,3)=\varphi (\,\,\,12,2)-\varphi (\,\,\,\,\,\,2,2)=\,\,\,\,\,\,4\,\,\,\,\,\,\,-\,\,\,1=\,\,\,\,\,\,3} φ ( 12 , 2 ) = φ ( 12 , 1 ) − φ ( 4 , 1 ) = 6 − 2 = 4 {\displaystyle \varphi (\,\,\,12,2)=\varphi (\,\,\,12,1)-\varphi (\,\,\,\,\,\,4,1)=\,\,\,\,\,\,6\,\,\,\,\,\,\,-\,\,\,2=\,\,\,\,\,\,4}
φ ( 111 , 9 ) = φ ( 111 , 8 ) − φ ( 4 , 8 ) = 22 − 1 = 21 {\displaystyle \varphi (111,9)=\varphi (111,8)-\varphi (\,\,\,\,\,\,4,8)=\,\,\,22\,\,\,\,\,\,\,-\,\,\,1=\,\,\,21} φ ( 111 , 8 ) = φ ( 111 , 7 ) − φ ( 5 , 7 ) = 23 − 1 = 22 {\displaystyle \varphi (111,8)=\varphi (111,7)-\varphi (\,\,\,\,\,\,5,7)=\,\,\,23\,\,\,\,\,\,\,-\,\,\,1=\,\,\,22} φ ( 111 , 7 ) = φ ( 111 , 6 ) − φ ( 6 , 6 ) = 24 − 1 = 23 {\displaystyle \varphi (111,7)=\varphi (111,6)-\varphi (\,\,\,\,\,\,6,6)=\,\,\,24\,\,\,\,\,\,\,-\,\,\,1=\,\,\,23} φ ( 111 , 6 ) = φ ( 111 , 5 ) − φ ( 8 , 5 ) = 25 − 1 = 24 {\displaystyle \varphi (111,6)=\varphi (111,5)-\varphi (\,\,\,\,\,\,8,5)=\,\,\,25\,\,\,\,\,\,\,-\,\,\,1=\,\,\,24} φ ( 111 , 5 ) = φ ( 111 , 4 ) − φ ( 10 , 4 ) = 26 − 1 = 25 {\displaystyle \varphi (111,5)=\varphi (111,4)-\varphi (\,\,\,10,4)=\,\,\,26\,\,\,\,\,\,\,-\,\,\,1=\,\,\,25} φ ( 111 , 4 ) = φ ( 111 , 3 ) − φ ( 15 , 3 ) = 30 − 4 = 26 {\displaystyle \varphi (111,4)=\varphi (111,3)-\varphi (\,\,\,15,3)=\,\,\,30\,\,\,\,\,\,\,-\,\,\,4=\,\,\,26} φ ( 111 , 3 ) = φ ( 111 , 2 ) − φ ( 22 , 2 ) = 37 − 7 = 30 {\displaystyle \varphi (111,3)=\varphi (111,2)-\varphi (\,\,\,22,2)=\,\,\,37\,\,\,\,\,\,\,-\,\,\,7=\,\,\,30} φ ( 111 , 2 ) = φ ( 111 , 1 ) − φ ( 37 , 1 ) = 56 − 19 = 37 {\displaystyle \varphi (111,2)=\varphi (111,1)-\varphi (\,\,\,37,1)=\,\,\,56\,\,\,\,\,\,\,-19=\,\,\,37} φ ( 22 , 2 ) = φ ( 22 , 1 ) − φ ( 7 , 1 ) = 11 − 4 {\displaystyle \varphi (22,2)=\varphi (22,1)-\varphi (\,\,\,7,1)=\,\,\,11-\,\,\,\,\,\,4}
7 {\displaystyle \,\,\,7}