A327722 - OEIS

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A327722 as a triangular array

											1
										1		1
									1		1		2
								1		1		2		5
							1		1		2		6		16
						1		1		2		6		23		63
					1		1		2		6		24		110		296
				1		1		2		6		24		119		630		1623
			1		1		2		6		24		120		708		4204		10176
		1		1		2		6		24		120		719		4914		32054		71793
	1		1		2		6		24		120		720		5026		38976		274914		562848

A327722 as a square array

1	1	1	1	1	1	1	1	1	1	1
1	1	1	1	1	1	1	1	1	1
2	2	2	2	2	2	2	2	2
5	6	6	6	6	6	6	6
16	23	24	24	24	24	24
63	110	119	120	120	120
296	630	708	719	720
1623	4204	4914	5026
10176	32054	38976
71793	274914
562848

A327722 as an upper right triangle

1	1	1	1	1	1	1	1	1	1	1
	1	1	1	1	1	1	1	1	1	1
		2	2	2	2	2	2	2	2	2
			5	6	6	6	6	6	6	6
				16	23	24	24	24	24	24
					63	110	119	120	120	120
						296	630	708	719	720
							1623	4204	4914	5026
								10176	32054	38976
									71793	274914
										562848