A174557 - OEIS

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A174557 as a triangular array

1

-2 1

-3 -1 1

-4 -2 -1 1

-5 -2 -1 -1 1

-6 -3 -2 -1 -1 1

-7 -3 -2 -1 -1 -1 1

-8 -4 -2 -2 -1 -1 -1 1

-9 -4 -3 -2 -1 -1 -1 -1 1

-10 -5 -3 -2 -2 -1 -1 -1 -1 1

-11 -5 -3 -2 -2 -1 -1 -1 -1 -1 1

-12 -6 -4 -3 -2 -2 -1 -1 -1 -1 -1 1

A174557 as a square array

`1`	`-2`	`-3`	`-4`	`-5`	`-6`	`-7`	`-8`	`-9`	`-10`	`-11`	`-12`
`1`	`-1`	`-2`	`-2`	`-3`	`-3`	`-4`	`-4`	`-5`	`-5`	`-6`
`1`	`-1`	`-1`	`-2`	`-2`	`-2`	`-3`	`-3`	`-3`	`-4`
`1`	`-1`	`-1`	`-1`	`-2`	`-2`	`-2`	`-2`	`-3`
`1`	`-1`	`-1`	`-1`	`-1`	`-2`	`-2`	`-2`
`1`	`-1`	`-1`	`-1`	`-1`	`-1`	`-2`
`1`	`-1`	`-1`	`-1`	`-1`	`-1`
`1`	`-1`	`-1`	`-1`	`-1`
`1`	`-1`	`-1`	`-1`
`1`	`-1`	`-1`
`1`	`-1`
`1`

A174557 as an upper right triangle

`1`	`-2`	`-3`	`-4`	`-5`	`-6`	`-7`	`-8`	`-9`	`-10`	`-11`	`-12`
	`1`	`-1`	`-2`	`-2`	`-3`	`-3`	`-4`	`-4`	`-5`	`-5`	`-6`
		`1`	`-1`	`-1`	`-2`	`-2`	`-2`	`-3`	`-3`	`-3`	`-4`
			`1`	`-1`	`-1`	`-1`	`-2`	`-2`	`-2`	`-2`	`-3`
				`1`	`-1`	`-1`	`-1`	`-1`	`-2`	`-2`	`-2`
					`1`	`-1`	`-1`	`-1`	`-1`	`-1`	`-2`
						`1`	`-1`	`-1`	`-1`	`-1`	`-1`
							`1`	`-1`	`-1`	`-1`	`-1`
								`1`	`-1`	`-1`	`-1`
									`1`	`-1`	`-1`
										`1`	`-1`
											`1`

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Last modified May 10 11:01 EDT 2024. Contains 372379 sequences. (Running on oeis4.)