A123147 - OEIS

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A123147 as a triangular array

						1
					6		1
				480		2880		1
			21840		2882880		18162144000		40040
		626400		473558400		3270820512960000		145032891526185062400000		380331009246988800000
	14968800		41254012800		22288874800832640000		17065364402126896882035609600000		59861520269419187714435515882890362880000000		687565882176828511388211047069939545826918400000000

A123147 as a square array

1	6	480	21840	626400	14968800
1	2880	2882880	473558400	41254012800
1	18162144000	3270820512960000	22288874800832640000
40040	145032891526185062400000	17065364402126896882035609600000
380331009246988800000	59861520269419187714435515882890362880000000
687565882176828511388211047069939545826918400000000

A123147 as an upper right triangle

1	6	480	21840	626400	14968800
	1	2880	2882880	473558400	41254012800
		1	18162144000	3270820512960000	22288874800832640000
			40040	145032891526185062400000	17065364402126896882035609600000
				380331009246988800000	59861520269419187714435515882890362880000000
					687565882176828511388211047069939545826918400000000