A230820 - OEIS

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A230820 as a triangular array

3

2 5

2 13 7

2 3 23 17

2 3 5 151 31

2 3 31 17 173 73

2 3 5 41 29 233 107

2 3 5 7 67 59 757 127

2 3 5 71 37 83 257 937 257

2 3 5 7 107 43 109 373 1093 313

2 3 5 7 73 157 61 701 409 1249 443

A230820 as a square array

`3`	`2`	`2`	`2`	`2`	`2`	`2`	`2`	`2`	`2`	`2`
`5`	`13`	`3`	`3`	`3`	`3`	`3`	`3`	`3`	`3`
`7`	`23`	`5`	`31`	`5`	`5`	`5`	`5`	`5`
`17`	`151`	`17`	`41`	`7`	`71`	`7`	`7`
`31`	`173`	`29`	`67`	`37`	`107`	`73`
`73`	`233`	`59`	`83`	`43`	`157`
`107`	`757`	`257`	`109`	`61`
`127`	`937`	`373`	`701`
`257`	`1093`	`409`
`313`	`1249`
`443`

A230820 as an upper right triangle

`3`	`2`	`2`	`2`	`2`	`2`	`2`	`2`	`2`	`2`	`2`
	`5`	`13`	`3`	`3`	`3`	`3`	`3`	`3`	`3`	`3`
		`7`	`23`	`5`	`31`	`5`	`5`	`5`	`5`	`5`
			`17`	`151`	`17`	`41`	`7`	`71`	`7`	`7`
				`31`	`173`	`29`	`67`	`37`	`107`	`73`
					`73`	`233`	`59`	`83`	`43`	`157`
						`107`	`757`	`257`	`109`	`61`
							`127`	`937`	`373`	`701`
								`257`	`1093`	`409`
									`313`	`1249`
										`443`

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Last modified April 19 19:02 EDT 2024. Contains 371798 sequences. (Running on oeis4.)