A204156 - OEIS

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A204156 as a triangular array

1

4 4

7 3 7

10 6 6 10

13 9 5 9 13

16 12 8 8 12 16

19 15 11 7 11 15 19

22 18 14 10 10 14 18 22

25 21 17 13 9 13 17 21 25

28 24 20 16 12 12 16 20 24 28

31 27 23 19 15 11 15 19 23 27 31

34 30 26 22 18

A204156 as a square array

`1`	`4`	`7`	`10`	`13`	`16`	`19`	`22`	`25`	`28`	`31`	`34`
`4`	`3`	`6`	`9`	`12`	`15`	`18`	`21`	`24`	`27`	`30`
`7`	`6`	`5`	`8`	`11`	`14`	`17`	`20`	`23`	`26`
`10`	`9`	`8`	`7`	`10`	`13`	`16`	`19`	`22`
`13`	`12`	`11`	`10`	`9`	`12`	`15`	`18`
`16`	`15`	`14`	`13`	`12`	`11`
`19`	`18`	`17`	`16`	`15`
`22`	`21`	`20`	`19`
`25`	`24`	`23`
`28`	`27`
`31`

A204156 as an upper right triangle

`1`	`4`	`7`	`10`	`13`	`16`	`19`	`22`	`25`	`28`	`31`	`34`
	`4`	`3`	`6`	`9`	`12`	`15`	`18`	`21`	`24`	`27`	`30`
		`7`	`6`	`5`	`8`	`11`	`14`	`17`	`20`	`23`	`26`
			`10`	`9`	`8`	`7`	`10`	`13`	`16`	`19`	`22`
				`13`	`12`	`11`	`10`	`9`	`12`	`15`	`18`
					`16`	`15`	`14`	`13`	`12`	`11`
						`19`	`18`	`17`	`16`	`15`
							`22`	`21`	`20`	`19`
								`25`	`24`	`23`
									`28`	`27`
										`31`

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Last modified April 23 16:40 EDT 2024. Contains 371916 sequences. (Running on oeis4.)