A079542 - OEIS

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A079542 as a triangular array

1

2 2

3 2 3

4 6 6 4

5 12 6 12 5

6 60 12 12 60 6

7 60 60 12 60 60 7

8 420 60 60 60 60 420 8

9 840 420 60 60 60 420 840 9

10 2520 840 420 60 60 420 840 2520 10

11 2520 2520 840 420 60 420 840 2520 2520 11

12

A079542 as a square array

`1`	`2`	`3`	`4`	`5`	`6`	`7`	`8`	`9`	`10`	`11`	`12`
`2`	`2`	`6`	`12`	`60`	`60`	`420`	`840`	`2520`	`2520`
`3`	`6`	`6`	`12`	`60`	`60`	`420`	`840`	`2520`
`4`	`12`	`12`	`12`	`60`	`60`	`420`	`840`
`5`	`60`	`60`	`60`	`60`	`60`	`420`
`6`	`60`	`60`	`60`	`60`	`60`
`7`	`420`	`420`	`420`	`420`
`8`	`840`	`840`	`840`
`9`	`2520`	`2520`
`10`	`2520`
`11`

A079542 as an upper right triangle

`1`	`2`	`3`	`4`	`5`	`6`	`7`	`8`	`9`	`10`	`11`	`12`
	`2`	`2`	`6`	`12`	`60`	`60`	`420`	`840`	`2520`	`2520`
		`3`	`6`	`6`	`12`	`60`	`60`	`420`	`840`	`2520`
			`4`	`12`	`12`	`12`	`60`	`60`	`420`	`840`
				`5`	`60`	`60`	`60`	`60`	`60`	`420`
					`6`	`60`	`60`	`60`	`60`	`60`
						`7`	`420`	`420`	`420`	`420`
							`8`	`840`	`840`	`840`
								`9`	`2520`	`2520`
									`10`	`2520`
										`11`

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Last modified April 17 23:23 EDT 2024. Contains 371767 sequences. (Running on oeis4.)