A254858 - OEIS

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A254858 as a triangular array

2

2 3

2 5 5

2 7 10 7

2 9 17 17 11

2 11 26 34 28 13

2 13 37 60 62 41 17

2 15 50 97 122 103 58 19

2 17 65 147 219 225 161 77 23

2 19 82 212 366 444 386 238 100 29

2 21 101 294 578 810 830 624 338 129 31

A254858 as a square array

`2`	`2`	`2`	`2`	`2`	`2`	`2`	`2`	`2`	`2`	`2`
`3`	`5`	`7`	`9`	`11`	`13`	`15`	`17`	`19`	`21`
`5`	`10`	`17`	`26`	`37`	`50`	`65`	`82`	`101`
`7`	`17`	`34`	`60`	`97`	`147`	`212`	`294`
`11`	`28`	`62`	`122`	`219`	`366`	`578`
`13`	`41`	`103`	`225`	`444`	`810`
`17`	`58`	`161`	`386`	`830`
`19`	`77`	`238`	`624`
`23`	`100`	`338`
`29`	`129`
`31`

A254858 as an upper right triangle

`2`	`2`	`2`	`2`	`2`	`2`	`2`	`2`	`2`	`2`	`2`
	`3`	`5`	`7`	`9`	`11`	`13`	`15`	`17`	`19`	`21`
		`5`	`10`	`17`	`26`	`37`	`50`	`65`	`82`	`101`
			`7`	`17`	`34`	`60`	`97`	`147`	`212`	`294`
				`11`	`28`	`62`	`122`	`219`	`366`	`578`
					`13`	`41`	`103`	`225`	`444`	`810`
						`17`	`58`	`161`	`386`	`830`
							`19`	`77`	`238`	`624`
								`23`	`100`	`338`
									`29`	`129`
										`31`

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Last modified April 23 03:30 EDT 2024. Contains 371906 sequences. (Running on oeis4.)