A081954 - OEIS

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A081954 as a triangular array

2

4 6

8 12 18

16 24 36 54

32 48 72 108 162

64 96 144 216 324 486

128 192 288 432 648 972 1458

256 384 576 864 1296 1944 2916 4374

512 768 1152 1728 2592 3888 5832 8748 13122

1024 1536 2304 3456 5184 7776

A081954 as a square array

`2`	`4`	`8`	`16`	`32`	`64`	`128`	`256`	`512`	`1024`
`6`	`12`	`24`	`48`	`96`	`192`	`384`	`768`	`1536`
`18`	`36`	`72`	`144`	`288`	`576`	`1152`	`2304`
`54`	`108`	`216`	`432`	`864`	`1728`	`3456`
`162`	`324`	`648`	`1296`	`2592`	`5184`
`486`	`972`	`1944`	`3888`	`7776`
`1458`	`2916`	`5832`
`4374`	`8748`
`13122`

A081954 as an upper right triangle

`2`	`4`	`8`	`16`	`32`	`64`	`128`	`256`	`512`	`1024`
	`6`	`12`	`24`	`48`	`96`	`192`	`384`	`768`	`1536`
		`18`	`36`	`72`	`144`	`288`	`576`	`1152`	`2304`
			`54`	`108`	`216`	`432`	`864`	`1728`	`3456`
				`162`	`324`	`648`	`1296`	`2592`	`5184`
					`486`	`972`	`1944`	`3888`	`7776`
						`1458`	`2916`	`5832`
							`4374`	`8748`
								`13122`

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Last modified May 28 16:48 EDT 2024. Contains 372916 sequences. (Running on oeis4.)