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{0,1,2}@(mod3)

2^1=2

2^2=2E2=1

2^3=1E2=2 (n^3=n)

{0,1,2,3}@(mod4)

2^1=2

2^2=2E2=0

2^3=0

3^1=3

3^2=3E3=9=1

3^3=1E3=3 (n^3=n)

{0,1,2,3,4}@(mod5)

2^1=2

2^2=2E2=4

2^3=4E2=3

2^4=3E2=1

2^5=1E2=2 (n^5=n)

3^1=3

3^2=3E3=9=4

3^3=4E3=2

3^4=2E3=1

3^5=1E3=3 (n^5=n)

{0,1,2,3,4,5}@(mod6)

2^1=2

2^2=2E2=4

2^3=4E3=2 (n^3=n)

3^1=3

3^2=3E3=9=1

3^3=1E3=3 (n^3=n)

{0,1,2,3,4,5,6}@(mod7)

2^5=32=4

2^6=4E2=1

2^7=1E2=2 (n^3=n)

3^4=81=4

3^5=4E3=12=5

3^6=5E3=15=1

3^7=1E3=3 (n^3=n)

{0,1,2,3,4,5,6,7}@(mod8)

2^2=4

2^3=8=0

3^2=9=1

3^3=1E3=3 (n^3=n)

{0,1,2,3,4,5,6,7,8}@(mod9)

2^2=4

2^3=8

2^4=8E2=7

2^5=7E2=5

2^6=5E2=1

2^7=1E2=2 (n^7=n)

3^2=9=0

{0,1,2,3,4,5,6,7,8,9} (mod10)@@

2^5=32=2 (n^5=n)

3^4=81=1

3^5=1E3=3 (n^5=n)