A120854 - OEIS

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A120854 as a triangular array

																0
															2		0
														3		-2		0
													2		0		0		0
												0		2		0		2		0
											0		0		2		3		-2		0
										3		0		0		-2		0		0		0
									0		3		0		0		-2		0		2		0
								0		0		3		0		0		-2		3		-2		0
							2		0		0		0		0		0		0		0		0		0
						0		2		0		0		0		0		0		0		0		2		0
					0		0		2		0		0		0		0		0		0		3		-2		0
				0		0		0		2		0		0		0		0		0		2		0		0		0
			0		0		0		0		2		0		0		0		0		0		2		0		2		0
		0		0		0		0		0		2		0		0		0		0		0		2		3		-2		0
	0		0		0		0

A120854 as a square array

0	2	3	2	0	0	3	0	0	2	0	0	0	0	0	0
0	-2	0	2	0	0	3	0	0	2	0	0	0	0	0
0	0	0	2	0	0	3	0	0	2	0	0	0	0
0	2	3	-2	0	0	0	0	0	2	0	0	0
0	-2	0	-2	0	0	0	0	0	2	0
0	0	0	-2	0	0	0	0	0	2
0	2	3	0	0	0	0	0	0
0	-2	0	0	0	0	0	0
0	0	0	0	0	0	0
0	2	3	2	0	0
0	-2	0	2	0
0	0	0	2
0	2	3
0	-2
0

A120854 as an upper right triangle

0	2	3	2	0	0	3	0	0	2	0	0	0	0	0	0
	0	-2	0	2	0	0	3	0	0	2	0	0	0	0	0
		0	0	0	2	0	0	3	0	0	2	0	0	0	0
			0	2	3	-2	0	0	0	0	0	2	0	0	0
				0	-2	0	-2	0	0	0	0	0	2	0
					0	0	0	-2	0	0	0	0	0	2
						0	2	3	0	0	0	0	0	0
							0	-2	0	0	0	0	0	0
								0	0	0	0	0	0	0
									0	2	3	2	0	0
										0	-2	0	2	0
											0	0	0	2
												0	2	3
													0	-2
														0