A211197 - OEIS

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A211197 as a triangular array

1

2 4

1 3 5

2 4 6 8

1 3 5 7 9

2 4 6 8 10 12

1 3 5 7 9 11 13

2 4 6 8 10 12 14 16

1 3 5 7 9 11 13 15 17

2 4 6 8 10 12 14 16 18 20

1 3 5 7 9 11 13 15 17 19 21

2 4 6 8 10 12 14 16 18 20 22

A211197 as a square array

`1`	`2`	`1`	`2`	`1`	`2`	`1`	`2`	`1`	`2`	`1`	`2`
`4`	`3`	`4`	`3`	`4`	`3`	`4`	`3`	`4`	`3`	`4`
`5`	`6`	`5`	`6`	`5`	`6`	`5`	`6`	`5`	`6`
`8`	`7`	`8`	`7`	`8`	`7`	`8`	`7`	`8`
`9`	`10`	`9`	`10`	`9`	`10`	`9`	`10`
`12`	`11`	`12`	`11`	`12`	`11`	`12`
`13`	`14`	`13`	`14`	`13`	`14`
`16`	`15`	`16`	`15`	`16`
`17`	`18`	`17`	`18`
`20`	`19`	`20`
`21`	`22`

A211197 as an upper right triangle

`1`	`2`	`1`	`2`	`1`	`2`	`1`	`2`	`1`	`2`	`1`	`2`
	`4`	`3`	`4`	`3`	`4`	`3`	`4`	`3`	`4`	`3`	`4`
		`5`	`6`	`5`	`6`	`5`	`6`	`5`	`6`	`5`	`6`
			`8`	`7`	`8`	`7`	`8`	`7`	`8`	`7`	`8`
				`9`	`10`	`9`	`10`	`9`	`10`	`9`	`10`
					`12`	`11`	`12`	`11`	`12`	`11`	`12`
						`13`	`14`	`13`	`14`	`13`	`14`
							`16`	`15`	`16`	`15`	`16`
								`17`	`18`	`17`	`18`
									`20`	`19`	`20`
										`21`	`22`

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Last modified April 19 21:09 EDT 2024. Contains 371798 sequences. (Running on oeis4.)