A065366 -id:A065366 - cp's OEIS frontend

A065365 Replace 3^k with 2^k in balanced ternary expansion of n.

1, 1, 2, 3, 1, 2, 3, 3, 4, 5, 5, 6, 7, 1, 2, 3, 3, 4, 5, 5, 6, 7, 5, 6, 7, 7, 8, 9, 9, 10, 11, 9, 10, 11, 11, 12, 13, 13, 14, 15, 1, 2, 3, 3, 4, 5, 5, 6, 7, 5, 6, 7, 7, 8, 9, 9, 10, 11, 9, 10, 11, 11, 12, 13, 13, 14, 15, 9, 10, 11, 11, 12, 13, 13, 14, 15, 13, 14, 15, 15, 16, 17, 17, 18, 19

Offset: 1

Marc LeBrun, Oct 31 2001

Notation: (3)(2)

			5 = +1(9)-1(3)-1(1) -> +1(4)-1(2)-1(1) = 1 = a(5)

A065363, A065366

A065367 Replace 3^k with (-3)^k in balanced ternary expansion of n.

Original entry on oeis.org

1, -4, -3, -2, 11, 12, 13, 8, 9, 10, 5, 6, 7, -34, -33, -32, -37, -36, -35, -40, -39, -38, -25, -24, -23, -28, -27, -26, -31, -30, -29, -16, -15, -14, -19, -18, -17, -22, -21, -20, 101, 102, 103, 98, 99, 100, 95, 96, 97, 110, 111, 112, 107, 108, 109, 104, 105, 106, 119, 120, 121, 116, 117, 118, 113

Offset: 1

Marc LeBrun, Oct 31 2001

Notation: (3)< n >(-3)

			5 = +1(9)-1(3)-1(1) -> +1(9)-1(-3)-1(1) = 11 = a(5)

A053985, A065364, A065366, A065369

cp's OEIS Frontend

A065365 Replace 3^k with 2^k in balanced ternary expansion of n.

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