A132309 - OEIS

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A132309 as a triangular array

1

2 1

2 5 1

2 5 8 1

2 9 9 11 1

2 9 24 14 14 1

2 13 25 50 20 17 1

2 13 48 55 90 27 20 1

2 17 49 133 105 147 35 23 1

2 17 80 140 308 182 224 44 26 1

A132309 as a square array

`1`	`2`	`2`	`2`	`2`	`2`	`2`	`2`	`2`	`2`
`1`	`5`	`5`	`9`	`9`	`13`	`13`	`17`	`17`
`1`	`8`	`9`	`24`	`25`	`48`	`49`	`80`
`1`	`11`	`14`	`50`	`55`	`133`	`140`
`1`	`14`	`20`	`90`	`105`	`308`
`1`	`17`	`27`	`147`	`182`
`1`	`20`	`35`	`224`
`1`	`23`	`44`
`1`	`26`
`1`

A132309 as an upper right triangle

`1`	`2`	`2`	`2`	`2`	`2`	`2`	`2`	`2`	`2`
	`1`	`5`	`5`	`9`	`9`	`13`	`13`	`17`	`17`
		`1`	`8`	`9`	`24`	`25`	`48`	`49`	`80`
			`1`	`11`	`14`	`50`	`55`	`133`	`140`
				`1`	`14`	`20`	`90`	`105`	`308`
					`1`	`17`	`27`	`147`	`182`
						`1`	`20`	`35`	`224`
							`1`	`23`	`44`
								`1`	`26`
									`1`

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Last modified April 24 20:08 EDT 2024. Contains 371963 sequences. (Running on oeis4.)