A292913 - OEIS

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A292913 as a triangular array

											1
										1		0
									1		1		0
								1		2		2		0
							1		3		8		5		0
						1		4		18		40		15		0
					1		5		32		135		240		52		0
				1		6		50		320		1215		1664		203		0
			1		7		72		625		3840		12636		12992		877		0
		1		8		98		1080		9375		53248		147987		112256		4140		0
	1		9		128		1715		19440		162500		831488		1917999		1059840		21147		0

A292913 as a square array

1	1	1	1	1	1	1	1	1	1	1
0	1	2	3	4	5	6	7	8	9
0	2	8	18	32	50	72	98	128
0	5	40	135	320	625	1080	1715
0	15	240	1215	3840	9375	19440
0	52	1664	12636	53248	162500
0	203	12992	147987	831488
0	877	112256	1917999
0	4140	1059840
0	21147
0

A292913 as an upper right triangle

1	1	1	1	1	1	1	1	1	1	1
	0	1	2	3	4	5	6	7	8	9
		0	2	8	18	32	50	72	98	128
			0	5	40	135	320	625	1080	1715
				0	15	240	1215	3840	9375	19440
					0	52	1664	12636	53248	162500
						0	203	12992	147987	831488
							0	877	112256	1917999
								0	4140	1059840
									0	21147
										0