A115011 - OEIS

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A115011 as a triangular array

0

2 2

4 12 4

6 26 26 6

8 44 56 44 8

10 66 98 98 66 10

12 92 148 172 148 92 12

14 122 210 262 262 210 122 14

16 156 280 376 400 376 280 156 16

18 194 362 502 578 578 502 362 194 18

20 236 452 652 772 836 772 652 452 236 20

A115011 as a square array

`0`	`2`	`4`	`6`	`8`	`10`	`12`	`14`	`16`	`18`	`20`
`2`	`12`	`26`	`44`	`66`	`92`	`122`	`156`	`194`	`236`
`4`	`26`	`56`	`98`	`148`	`210`	`280`	`362`	`452`
`6`	`44`	`98`	`172`	`262`	`376`	`502`	`652`
`8`	`66`	`148`	`262`	`400`	`578`	`772`
`10`	`92`	`210`	`376`	`578`	`836`
`12`	`122`	`280`	`502`	`772`
`14`	`156`	`362`	`652`
`16`	`194`	`452`
`18`	`236`
`20`

A115011 as an upper right triangle

`0`	`2`	`4`	`6`	`8`	`10`	`12`	`14`	`16`	`18`	`20`
	`2`	`12`	`26`	`44`	`66`	`92`	`122`	`156`	`194`	`236`
		`4`	`26`	`56`	`98`	`148`	`210`	`280`	`362`	`452`
			`6`	`44`	`98`	`172`	`262`	`376`	`502`	`652`
				`8`	`66`	`148`	`262`	`400`	`578`	`772`
					`10`	`92`	`210`	`376`	`578`	`836`
						`12`	`122`	`280`	`502`	`772`
							`14`	`156`	`362`	`652`
								`16`	`194`	`452`
									`18`	`236`
										`20`

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Last modified April 25 01:06 EDT 2024. Contains 371964 sequences. (Running on oeis4.)