A115450 - OEIS

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A115450 as a triangular array

1

2 -1

4 -3 1

8 -6 3 -1

16 -12 7 -3 1

32 -24 14 -7 3 -1

64 -48 28 -15 7 -3 1

128 -96 56 -30 15 -7 3 -1

256 -192 112 -60 31 -15 7 -3 1

512 -384 224 -120 62 -31 15 -7 3 -1

1024 -768 448 -240 124 -63 31 -15 7 -3 1

2048 -1536 896 -480 248 -126 63 -31 15 -7 3

A115450 as a square array

`1`	`2`	`4`	`8`	`16`	`32`	`64`	`128`	`256`	`512`	`1024`	`2048`
`-1`	`-3`	`-6`	`-12`	`-24`	`-48`	`-96`	`-192`	`-384`	`-768`	`-1536`
`1`	`3`	`7`	`14`	`28`	`56`	`112`	`224`	`448`	`896`
`-1`	`-3`	`-7`	`-15`	`-30`	`-60`	`-120`	`-240`	`-480`
`1`	`3`	`7`	`15`	`31`	`62`	`124`	`248`
`-1`	`-3`	`-7`	`-15`	`-31`	`-63`	`-126`
`1`	`3`	`7`	`15`	`31`	`63`
`-1`	`-3`	`-7`	`-15`	`-31`
`1`	`3`	`7`	`15`
`-1`	`-3`	`-7`
`1`	`3`

A115450 as an upper right triangle

`1`	`2`	`4`	`8`	`16`	`32`	`64`	`128`	`256`	`512`	`1024`	`2048`
	`-1`	`-3`	`-6`	`-12`	`-24`	`-48`	`-96`	`-192`	`-384`	`-768`	`-1536`
		`1`	`3`	`7`	`14`	`28`	`56`	`112`	`224`	`448`	`896`
			`-1`	`-3`	`-7`	`-15`	`-30`	`-60`	`-120`	`-240`	`-480`
				`1`	`3`	`7`	`15`	`31`	`62`	`124`	`248`
					`-1`	`-3`	`-7`	`-15`	`-31`	`-63`	`-126`
						`1`	`3`	`7`	`15`	`31`	`63`
							`-1`	`-3`	`-7`	`-15`	`-31`
								`1`	`3`	`7`	`15`
									`-1`	`-3`	`-7`
										`1`	`3`

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Last modified April 25 01:35 EDT 2024. Contains 371964 sequences. (Running on oeis4.)