A204006 - OEIS

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A204006 as a triangular array

1

2 2

3 4 3

4 5 5 4

5 6 7 6 5

6 7 8 8 7 6

7 8 9 10 9 8 7

8 9 10 11 11 10 9 8

9 10 11 12 13 12 11 10 9

10 11 12 13 14 14 13 12 11 10

11 12 13 14 15 16 15 14 13 12 11

12 13 14 15 16 17 17 16 15 14 13 12

A204006 as a square array

`1`	`2`	`3`	`4`	`5`	`6`	`7`	`8`	`9`	`10`	`11`	`12`
`2`	`4`	`5`	`6`	`7`	`8`	`9`	`10`	`11`	`12`	`13`
`3`	`5`	`7`	`8`	`9`	`10`	`11`	`12`	`13`	`14`
`4`	`6`	`8`	`10`	`11`	`12`	`13`	`14`	`15`
`5`	`7`	`9`	`11`	`13`	`14`	`15`	`16`
`6`	`8`	`10`	`12`	`14`	`16`	`17`
`7`	`9`	`11`	`13`	`15`	`17`
`8`	`10`	`12`	`14`	`16`
`9`	`11`	`13`	`15`
`10`	`12`	`14`
`11`	`13`
`12`

A204006 as an upper right triangle

`1`	`2`	`3`	`4`	`5`	`6`	`7`	`8`	`9`	`10`	`11`	`12`
	`2`	`4`	`5`	`6`	`7`	`8`	`9`	`10`	`11`	`12`	`13`
		`3`	`5`	`7`	`8`	`9`	`10`	`11`	`12`	`13`	`14`
			`4`	`6`	`8`	`10`	`11`	`12`	`13`	`14`	`15`
				`5`	`7`	`9`	`11`	`13`	`14`	`15`	`16`
					`6`	`8`	`10`	`12`	`14`	`16`	`17`
						`7`	`9`	`11`	`13`	`15`	`17`
							`8`	`10`	`12`	`14`	`16`
								`9`	`11`	`13`	`15`
									`10`	`12`	`14`
										`11`	`13`
											`12`

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Last modified April 19 13:40 EDT 2024. Contains 371792 sequences. (Running on oeis4.)