A130453 - OEIS

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A130453 as a triangular array

								1
							2		2
						2		4		4
					2		4		8		8
				2		4		8		16		16
			2		4		8		16		32		32
		2		4		8		16		32		64		64
	2		4		8		16		32		64		128		128

A130453 as a square array

1	2	2	2	2	2	2	2
2	4	4	4	4	4	4
4	8	8	8	8	8
8	16	16	16	16
16	32	32	32
32	64	64
64	128
128

A130453 as an upper right triangle

1	2	2	2	2	2	2	2
	2	4	4	4	4	4	4
		4	8	8	8	8	8
			8	16	16	16	16
				16	32	32	32
					32	64	64
						64	128
							128