A145177 - OEIS

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A145177 as a triangular array

									2
								6		4
							12		6		8
						20		9		8		16
					30		90		48		12		32
				42		720		2160		12		96		64
			56		2520		1440		540		576		32		128
		72		25200		10080		2592		1728		24		384		256
	90		700		302400		22680		5184		4320		256		96		512
110		75600		6720		21600		108864		34560		34560		288

A145177 as a square array

2	6	12	20	30	42	56	72	90	110
4	6	9	90	720	2520	25200	700	75600
8	8	48	2160	1440	10080	302400	6720
16	12	12	540	2592	22680	21600
32	96	576	1728	5184	108864
64	32	24	4320	34560
128	384	256	34560
256	96	288
512

A145177 as an upper right triangle

2	6	12	20	30	42	56	72	90	110
	4	6	9	90	720	2520	25200	700	75600
		8	8	48	2160	1440	10080	302400	6720
			16	12	12	540	2592	22680	21600
				32	96	576	1728	5184	108864
					64	32	24	4320	34560
						128	384	256	34560
							256	96	288
								512