A320251 - OEIS

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A320251 as a triangular array

1

1 1

1 1 2

1 1 3 4

1 1 5 8 8

1 1 9 18 21 16

1 1 17 44 63 55 32

1 1 33 114 207 221 144 64

1 1 65 308 723 991 776 377 128

1 1 129 858 2631 4805 4752 2725 987 256

1 1 257 2444 9843 24655 31880 22769 9569 2584 512

A320251 as a square array

`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`
`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`
`2`	`3`	`5`	`9`	`17`	`33`	`65`	`129`	`257`
`4`	`8`	`18`	`44`	`114`	`308`	`858`	`2444`
`8`	`21`	`63`	`207`	`723`	`2631`	`9843`
`16`	`55`	`221`	`991`	`4805`	`24655`
`32`	`144`	`776`	`4752`	`31880`
`64`	`377`	`2725`	`22769`
`128`	`987`	`9569`
`256`	`2584`
`512`

A320251 as an upper right triangle

`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`
	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`
		`2`	`3`	`5`	`9`	`17`	`33`	`65`	`129`	`257`
			`4`	`8`	`18`	`44`	`114`	`308`	`858`	`2444`
				`8`	`21`	`63`	`207`	`723`	`2631`	`9843`
					`16`	`55`	`221`	`991`	`4805`	`24655`
						`32`	`144`	`776`	`4752`	`31880`
							`64`	`377`	`2725`	`22769`
								`128`	`987`	`9569`
									`256`	`2584`
										`512`

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Last modified May 16 16:26 EDT 2024. Contains 372554 sequences. (Running on oeis4.)