A269336 - OEIS

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A269336 as a triangular array

									1
								1		2
							1		6		6
						1		14		74		24
					1		34		852		1880		120
				1		78		10210		152922		80316		720
			1		178		124466		13745475		62038644		5141864		5040
		1		398		1539739		1301306034		55575194220		47286888510		458608016		40320
	1		882		19271229		128342085219

A269336 as a square array

1	1	1	1	1	1	1	1	1
2	6	14	34	78	178	398	882
6	74	852	10210	124466	1539739	19271229
24	1880	152922	13745475	1301306034	128342085219
120	80316	62038644	55575194220
720	5141864	47286888510
5040	458608016
40320

A269336 as an upper right triangle

1	1	1	1	1	1	1	1	1
	2	6	14	34	78	178	398	882
		6	74	852	10210	124466	1539739	19271229
			24	1880	152922	13745475	1301306034	128342085219
				120	80316	62038644	55575194220
					720	5141864	47286888510
						5040	458608016
							40320