A122882 - OEIS

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A122882 as a triangular array

									1
								2		6
							10		6		42
						60		20		28		308
					390		90		70		154		2310
				2652		468		252		308		924		17556
			18564		2652		1092		924		1540		5852		134596
		132600		15912		5304		3432		3960		8360		38456		1038312
	961350		99450		27846		14586		12870		18810		48070

A122882 as a square array

1	2	10	60	390	2652	18564	132600	961350
6	6	20	90	468	2652	15912	99450
42	28	70	252	1092	5304	27846
308	154	308	924	3432	14586
2310	924	1540	3960	12870
17556	5852	8360	18810
134596	38456	48070
1038312

A122882 as an upper right triangle

1	2	10	60	390	2652	18564	132600	961350
	6	6	20	90	468	2652	15912	99450
		42	28	70	252	1092	5304	27846
			308	154	308	924	3432	14586
				2310	924	1540	3960	12870
					17556	5852	8360	18810
						134596	38456	48070
							1038312