A269133 - OEIS

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A269133 as a triangular array

											1
										2		0
									3		2		0
								4		6		4		2
							5		12		14		12		10
						6		20		36		46		40		4
					7		30		76		140		164		94		40
				8		42		140		344		568		550		312		92
			9		56		234		732		1614		2292		2038		1066		352
		10		72		364		1400		3916		7552		9632		7828		4040		724
	11		90		536		2468		8492		21362		37248		44148		34774		15116		2680
12		110		756		4080		16852		52856		120104		195270		222720		160964		68264		14200

A269133 as a square array

1	2	3	4	5	6	7	8	9	10	11	12
0	2	6	12	20	30	42	56	72	90	110
0	4	14	36	76	140	234	364	536	756
2	12	46	140	344	732	1400	2468	4080
10	40	164	568	1614	3916	8492	16852
4	94	550	2292	7552	21362	52856
40	312	2038	9632	37248	120104
92	1066	7828	44148	195270
352	4040	34774	222720
724	15116	160964
2680	68264
14200

A269133 as an upper right triangle

1	2	3	4	5	6	7	8	9	10	11	12
	0	2	6	12	20	30	42	56	72	90	110
		0	4	14	36	76	140	234	364	536	756
			2	12	46	140	344	732	1400	2468	4080
				10	40	164	568	1614	3916	8492	16852
					4	94	550	2292	7552	21362	52856
						40	312	2038	9632	37248	120104
							92	1066	7828	44148	195270
								352	4040	34774	222720
									724	15116	160964
										2680	68264
											14200