A101409 - OEIS

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A101409 as a triangular array

1

1 2

3 5 4

12 19 16 8

55 85 73 44 16

273 416 361 234 112 32

1428 2156 1883 1269 680 272 64

7752 11628 10200 7043 4016 1856 640 128

43263 64581 56829 39897 23665 11864 4848 1472 256

246675 366850 323587 229936 140161 74050 33360 12256 3328 512

A101409 as a square array

`1`	`1`	`3`	`12`	`55`	`273`	`1428`	`7752`	`43263`	`246675`
`2`	`5`	`19`	`85`	`416`	`2156`	`11628`	`64581`	`366850`
`4`	`16`	`73`	`361`	`1883`	`10200`	`56829`	`323587`
`8`	`44`	`234`	`1269`	`7043`	`39897`	`229936`
`16`	`112`	`680`	`4016`	`23665`	`140161`
`32`	`272`	`1856`	`11864`	`74050`
`64`	`640`	`4848`	`33360`
`128`	`1472`	`12256`
`256`	`3328`
`512`

A101409 as an upper right triangle

`1`	`1`	`3`	`12`	`55`	`273`	`1428`	`7752`	`43263`	`246675`
	`2`	`5`	`19`	`85`	`416`	`2156`	`11628`	`64581`	`366850`
		`4`	`16`	`73`	`361`	`1883`	`10200`	`56829`	`323587`
			`8`	`44`	`234`	`1269`	`7043`	`39897`	`229936`
				`16`	`112`	`680`	`4016`	`23665`	`140161`
					`32`	`272`	`1856`	`11864`	`74050`
						`64`	`640`	`4848`	`33360`
							`128`	`1472`	`12256`
								`256`	`3328`
									`512`

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Last modified April 27 02:24 EDT 2024. Contains 372004 sequences. (Running on oeis4.)