List of Commands
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Odds=Sequence(2n+1,n,0,15)

L_1=Sequence[(n,0), n, 1, 10]

L_1=Sequence[(0,n), n, 1, 10]

L_1=Sequence[(n,n), n, 1, 10]

Sequence[Segment((0,0), (n,n)), n, 0, 10, 1]

AP=Sequence[a+(n-1)d, n, 0, 10]

Sequence[(n, a + d n), n, 0, 10]

Sum=n/2{2a+(n-1)d}

GP=Sequence[(b r ^ n), n, 0, 10]

GP=Sequence[(n,b r ^ n), n, 0, 10]

Sequence[A+(B-A)/n*k, k,1,n-1]

Sequence[Circle[(0,0) , r ], r , 0 , 5 , 0.25] 

Sequence[x^2 + c x, c, -5, 5, 0.5]




