A134319 - OEIS

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A134319 as a triangular array

											1
										1		1
									1		2		3
								1		3		9		7
							1		4		18		28		15
						1		5		30		70		75		31
					1		6		45		140		225		186		63
				1		7		63		245		525		651		441		127
			1		8		84		392		1050		1736		1764		1016		255
		1		9		108		588		1890		3906		5292		4572		2295		511
	1		10		135		840		3150		7812		13230		15240		11475		5110		1023

A134319 as a square array

1	1	1	1	1	1	1	1	1	1	1
1	2	3	4	5	6	7	8	9	10
3	9	18	30	45	63	84	108	135
7	28	70	140	245	392	588	840
15	75	225	525	1050	1890	3150
31	186	651	1736	3906	7812
63	441	1764	5292	13230
127	1016	4572	15240
255	2295	11475
511	5110
1023

A134319 as an upper right triangle

1	1	1	1	1	1	1	1	1	1	1
	1	2	3	4	5	6	7	8	9	10
		3	9	18	30	45	63	84	108	135
			7	28	70	140	245	392	588	840
				15	75	225	525	1050	1890	3150
					31	186	651	1736	3906	7812
						63	441	1764	5292	13230
							127	1016	4572	15240
								255	2295	11475
									511	5110
										1023