A360174 - OEIS

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A360174 as a triangular array

										1
									0		2
								0		2		3
							0		4		9		4
						0		12		33		24		5
					0		48		150		140		50		6
				0		240		822		900		425		90		7
			0		1440		5292		6496		3675		1050		147		8
		0		10080		39204		52528		33845		11760		2254		224		9
	0		80640		328752		472496		336420		134694		31752		4368		324		10

A360174 as a square array

1	0	0	0	0	0	0	0	0	0
2	2	4	12	48	240	1440	10080	80640
3	9	33	150	822	5292	39204	328752
4	24	140	900	6496	52528	472496
5	50	425	3675	33845	336420
6	90	1050	11760	134694
7	147	2254	31752
8	224	4368
9	324
10

A360174 as an upper right triangle

1	0	0	0	0	0	0	0	0	0
	2	2	4	12	48	240	1440	10080	80640
		3	9	33	150	822	5292	39204	328752
			4	24	140	900	6496	52528	472496
				5	50	425	3675	33845	336420
					6	90	1050	11760	134694
						7	147	2254	31752
							8	224	4368
								9	324
									10