A182822 - OEIS

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A182822 as a triangular array

											1
										1		1
									2		3		1
								5		12		6		1
							17		53		39		10		1
						70		279		260		95		15		1
					349		1668		1914		880		195		21		1
				2017		11341		15330		8554		2380		357		28		1
			13358		86019		134317		87626		29379		5530		602		36		1
		99377		722664		1277604		954885		372771		84231		11508		954		45		1
	822041		6655121		13149441		11061480		4924515		1292445		211533		22020		1440		55		1

A182822 as a square array

1	1	2	5	17	70	349	2017	13358	99377	822041
1	3	12	53	279	1668	11341	86019	722664	6655121
1	6	39	260	1914	15330	134317	1277604	13149441
1	10	95	880	8554	87626	954885	11061480
1	15	195	2380	29379	372771	4924515
1	21	357	5530	84231	1292445
1	28	602	11508	211533
1	36	954	22020
1	45	1440
1	55
1

A182822 as an upper right triangle

1	1	2	5	17	70	349	2017	13358	99377	822041
	1	3	12	53	279	1668	11341	86019	722664	6655121
		1	6	39	260	1914	15330	134317	1277604	13149441
			1	10	95	880	8554	87626	954885	11061480
				1	15	195	2380	29379	372771	4924515
					1	21	357	5530	84231	1292445
						1	28	602	11508	211533
							1	36	954	22020
								1	45	1440
									1	55
										1