A111548 - OEIS

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A111548 as a triangular array

1

-1 1

-3 -2 1

-15 -3 -3 1

-99 -15 -3 -4 1

-783 -99 -15 -3 -5 1

-7083 -783 -99 -15 -3 -6 1

-71415 -7083 -783 -99 -15 -3 -7 1

-789939 -71415 -7083 -783 -99 -15 -3 -8 1

-9485343 -789939 -71415 -7083 -783 -99 -15 -3 -9 1

-122721723 -9485343 -789939 -71415

A111548 as a square array

`1`	`-1`	`-3`	`-15`	`-99`	`-783`	`-7083`	`-71415`	`-789939`	`-9485343`	`-122721723`
`1`	`-2`	`-3`	`-15`	`-99`	`-783`	`-7083`	`-71415`	`-789939`	`-9485343`
`1`	`-3`	`-3`	`-15`	`-99`	`-783`	`-7083`	`-71415`	`-789939`
`1`	`-4`	`-3`	`-15`	`-99`	`-783`	`-7083`	`-71415`
`1`	`-5`	`-3`	`-15`	`-99`	`-783`
`1`	`-6`	`-3`	`-15`	`-99`
`1`	`-7`	`-3`	`-15`
`1`	`-8`	`-3`
`1`	`-9`
`1`

A111548 as an upper right triangle

`1`	`-1`	`-3`	`-15`	`-99`	`-783`	`-7083`	`-71415`	`-789939`	`-9485343`	`-122721723`
	`1`	`-2`	`-3`	`-15`	`-99`	`-783`	`-7083`	`-71415`	`-789939`	`-9485343`
		`1`	`-3`	`-3`	`-15`	`-99`	`-783`	`-7083`	`-71415`	`-789939`
			`1`	`-4`	`-3`	`-15`	`-99`	`-783`	`-7083`	`-71415`
				`1`	`-5`	`-3`	`-15`	`-99`	`-783`
					`1`	`-6`	`-3`	`-15`	`-99`
						`1`	`-7`	`-3`	`-15`
							`1`	`-8`	`-3`
								`1`	`-9`
									`1`

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Last modified September 15 15:59 EDT 2024. Contains 375938 sequences. (Running on oeis4.)