A075435 - OEIS

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A075435 as a triangular array

2

6 4

20 24 8

70 116 72 16

252 520 456 192 32

924 2248 2496 1504 480 64

3432 9520 12624 9728 4480 1152 128

12870 39796 60792 56400 33440 12480 2688 256

48620 164904 283208 304704 218720 105600 33152 6144

A075435 as a square array

`2`	`6`	`20`	`70`	`252`	`924`	`3432`	`12870`	`48620`
`4`	`24`	`116`	`520`	`2248`	`9520`	`39796`	`164904`
`8`	`72`	`456`	`2496`	`12624`	`60792`	`283208`
`16`	`192`	`1504`	`9728`	`56400`	`304704`
`32`	`480`	`4480`	`33440`	`218720`
`64`	`1152`	`12480`	`105600`
`128`	`2688`	`33152`
`256`	`6144`

A075435 as an upper right triangle

`2`	`6`	`20`	`70`	`252`	`924`	`3432`	`12870`	`48620`
	`4`	`24`	`116`	`520`	`2248`	`9520`	`39796`	`164904`
		`8`	`72`	`456`	`2496`	`12624`	`60792`	`283208`
			`16`	`192`	`1504`	`9728`	`56400`	`304704`
				`32`	`480`	`4480`	`33440`	`218720`
					`64`	`1152`	`12480`	`105600`
						`128`	`2688`	`33152`
							`256`	`6144`

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Last modified August 23 08:40 EDT 2024. Contains 375377 sequences. (Running on oeis4.)