A126063 - OEIS

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A126063 as a triangular array

1

1 2

3 6 4

15 30 20 8

105 210 140 56 16

945 1890 1260 504 144 32

10395 20790 13860 5544 1584 352 64

135135 270270 180180 72072 20592 4576 832 128

2027025 4054050 2702700 1081080 308880 68640 12480 1920 256

A126063 as a square array

`1`	`1`	`3`	`15`	`105`	`945`	`10395`	`135135`	`2027025`
`2`	`6`	`30`	`210`	`1890`	`20790`	`270270`	`4054050`
`4`	`20`	`140`	`1260`	`13860`	`180180`	`2702700`
`8`	`56`	`504`	`5544`	`72072`	`1081080`
`16`	`144`	`1584`	`20592`	`308880`
`32`	`352`	`4576`	`68640`
`64`	`832`	`12480`
`128`	`1920`
`256`

A126063 as an upper right triangle

`1`	`1`	`3`	`15`	`105`	`945`	`10395`	`135135`	`2027025`
	`2`	`6`	`30`	`210`	`1890`	`20790`	`270270`	`4054050`
		`4`	`20`	`140`	`1260`	`13860`	`180180`	`2702700`
			`8`	`56`	`504`	`5544`	`72072`	`1081080`
				`16`	`144`	`1584`	`20592`	`308880`
					`32`	`352`	`4576`	`68640`
						`64`	`832`	`12480`
							`128`	`1920`
								`256`

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Last modified April 24 15:57 EDT 2024. Contains 371961 sequences. (Running on oeis4.)