A143595 - OEIS

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A143595 as a triangular array

1

2 2

3 4 2

4 6 4 2

5 8 6 4 2

6 10 8 6 4 2

7 12 10 8 6 4 2

8 14 12 10 8 6 4 2

9 16 14 12 10 8 6 4 2

10 18 16 14 12 10 8 6 4 2

11 20 18 16 14 12 10 8 6 4 2

A143595 as a square array

`1`	`2`	`3`	`4`	`5`	`6`	`7`	`8`	`9`	`10`	`11`
`2`	`4`	`6`	`8`	`10`	`12`	`14`	`16`	`18`	`20`
`2`	`4`	`6`	`8`	`10`	`12`	`14`	`16`	`18`
`2`	`4`	`6`	`8`	`10`	`12`	`14`	`16`
`2`	`4`	`6`	`8`	`10`	`12`	`14`
`2`	`4`	`6`	`8`	`10`	`12`
`2`	`4`	`6`	`8`	`10`
`2`	`4`	`6`	`8`
`2`	`4`	`6`
`2`	`4`
`2`

A143595 as an upper right triangle

`1`	`2`	`3`	`4`	`5`	`6`	`7`	`8`	`9`	`10`	`11`
	`2`	`4`	`6`	`8`	`10`	`12`	`14`	`16`	`18`	`20`
		`2`	`4`	`6`	`8`	`10`	`12`	`14`	`16`	`18`
			`2`	`4`	`6`	`8`	`10`	`12`	`14`	`16`
				`2`	`4`	`6`	`8`	`10`	`12`	`14`
					`2`	`4`	`6`	`8`	`10`	`12`
						`2`	`4`	`6`	`8`	`10`
							`2`	`4`	`6`	`8`
								`2`	`4`	`6`
									`2`	`4`
										`2`

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Last modified April 23 10:21 EDT 2024. Contains 371905 sequences. (Running on oeis4.)