A027467 - OEIS

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A027467 as a triangular array

1

15 1

225 30 1

3375 675 45 1

50625 13500 1350 60 1

759375 253125 33750 2250 75 1

11390625 4556250 759375 67500 3375 90 1

170859375 79734375 15946875 1771875 118125 4725 105 1

2562890625 1366875000 318937500 42525000 3543750 189000 6300 120 1

A027467 as a square array

`1`	`15`	`225`	`3375`	`50625`	`759375`	`11390625`	`170859375`	`2562890625`
`1`	`30`	`675`	`13500`	`253125`	`4556250`	`79734375`	`1366875000`
`1`	`45`	`1350`	`33750`	`759375`	`15946875`	`318937500`
`1`	`60`	`2250`	`67500`	`1771875`	`42525000`
`1`	`75`	`3375`	`118125`	`3543750`
`1`	`90`	`4725`	`189000`
`1`	`105`	`6300`
`1`	`120`
`1`

A027467 as an upper right triangle

`1`	`15`	`225`	`3375`	`50625`	`759375`	`11390625`	`170859375`	`2562890625`
	`1`	`30`	`675`	`13500`	`253125`	`4556250`	`79734375`	`1366875000`
		`1`	`45`	`1350`	`33750`	`759375`	`15946875`	`318937500`
			`1`	`60`	`2250`	`67500`	`1771875`	`42525000`
				`1`	`75`	`3375`	`118125`	`3543750`
					`1`	`90`	`4725`	`189000`
						`1`	`105`	`6300`
							`1`	`120`
								`1`

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Last modified May 19 20:40 EDT 2024. Contains 372703 sequences. (Running on oeis4.)