A122433 - OEIS

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A122433 as a triangular array

										1
									2		1
								1		1		1
							0		0		0		1
						0		0		0		-1		1
					0		0		0		1		-2		1
				0		0		0		-1		3		-3		1
			0		0		0		1		-4		6		-4		1
		0		0		0		-1		5		-10		10		-5		1
	0		0		0		1		-6		15		-20		15		-6		1
0		0

A122433 as a square array

1	2	1	0	0	0	0	0	0	0	0
1	1	0	0	0	0	0	0	0	0
1	0	0	0	0	0	0	0
1	-1	1	-1	1	-1	1
1	-2	3	-4	5	-6
1	-3	6	-10	15
1	-4	10	-20
1	-5	15
1	-6
1

A122433 as an upper right triangle

1	2	1	0	0	0	0	0	0	0	0
	1	1	0	0	0	0	0	0	0	0
		1	0	0	0	0	0	0	0
			1	-1	1	-1	1	-1	1
				1	-2	3	-4	5	-6
					1	-3	6	-10	15
						1	-4	10	-20
							1	-5	15
								1	-6
									1

										1
									2		1
								1		1		1
							0		0		0		1
						0		0		0		-1		1
					0		0		0		1		-2		1
				0		0		0		-1		3		-3		1
			0		0		0		1		-4		6		-4		1
		0		0		0		-1		5		-10		10		-5		1
	0		0		0		1		-6		15		-20		15		-6		1
0		0

1	2	1	0	0	0	0	0	0	0	0
1	1	0	0	0	0	0	0	0	0
1	0	0	0	0	0	0	0
1	-1	1	-1	1	-1	1
1	-2	3	-4	5	-6
1	-3	6	-10	15
1	-4	10	-20
1	-5	15
1	-6
1

1	2	1	0	0	0	0	0	0	0	0
	1	1	0	0	0	0	0	0	0	0
		1	0	0	0	0	0	0	0
			1	-1	1	-1	1	-1	1
				1	-2	3	-4	5	-6
					1	-3	6	-10	15
						1	-4	10	-20
							1	-5	15
								1	-6
									1

										1
									2		1
								1		1		1
							0		0		0		1
						0		0		0		-1		1
					0		0		0		1		-2		1
				0		0		0		-1		3		-3		1
			0		0		0		1		-4		6		-4		1
		0		0		0		-1		5		-10		10		-5		1
	0		0		0		1		-6		15		-20		15		-6		1
0		0

1	2	1	0	0	0	0	0	0	0	0
1	1	0	0	0	0	0	0	0	0
1	0	0	0	0	0	0	0
1	-1	1	-1	1	-1	1
1	-2	3	-4	5	-6
1	-3	6	-10	15
1	-4	10	-20
1	-5	15
1	-6
1

1	2	1	0	0	0	0	0	0	0	0
	1	1	0	0	0	0	0	0	0	0
		1	0	0	0	0	0	0	0
			1	-1	1	-1	1	-1	1
				1	-2	3	-4	5	-6
					1	-3	6	-10	15
						1	-4	10	-20
							1	-5	15
								1	-6
									1

										1
									2		1
								1		1		1
							0		0		0		1
						0		0		0		-1		1
					0		0		0		1		-2		1
				0		0		0		-1		3		-3		1
			0		0		0		1		-4		6		-4		1
		0		0		0		-1		5		-10		10		-5		1
	0		0		0		1		-6		15		-20		15		-6		1
0		0

1	2	1	0	0	0	0	0	0	0	0
1	1	0	0	0	0	0	0	0	0
1	0	0	0	0	0	0	0
1	-1	1	-1	1	-1	1
1	-2	3	-4	5	-6
1	-3	6	-10	15
1	-4	10	-20
1	-5	15
1	-6
1

1	2	1	0	0	0	0	0	0	0	0
	1	1	0	0	0	0	0	0	0	0
		1	0	0	0	0	0	0	0
			1	-1	1	-1	1	-1	1
				1	-2	3	-4	5	-6
					1	-3	6	-10	15
						1	-4	10	-20
							1	-5	15
								1	-6
									1