A059450 - OEIS

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A059450 as a triangular array

1

1 1

2 3 5

4 8 17 29

8 20 50 107 185

16 48 136 336 721 1257

32 112 352 968 2370 5091 8925

64 256 880 2640 7116 17304 37185 65445

128 576 2144 6928 20168 53596 129650 278635 491825

256 1280 5120 17664 54880

A059450 as a square array

`1`	`1`	`2`	`4`	`8`	`16`	`32`	`64`	`128`	`256`
`1`	`3`	`8`	`20`	`48`	`112`	`256`	`576`	`1280`
`5`	`17`	`50`	`136`	`352`	`880`	`2144`	`5120`
`29`	`107`	`336`	`968`	`2640`	`6928`	`17664`
`185`	`721`	`2370`	`7116`	`20168`	`54880`
`1257`	`5091`	`17304`	`53596`
`8925`	`37185`	`129650`
`65445`	`278635`
`491825`

A059450 as an upper right triangle

`1`	`1`	`2`	`4`	`8`	`16`	`32`	`64`	`128`	`256`
	`1`	`3`	`8`	`20`	`48`	`112`	`256`	`576`	`1280`
		`5`	`17`	`50`	`136`	`352`	`880`	`2144`	`5120`
			`29`	`107`	`336`	`968`	`2640`	`6928`	`17664`
				`185`	`721`	`2370`	`7116`	`20168`	`54880`
					`1257`	`5091`	`17304`	`53596`
						`8925`	`37185`	`129650`
							`65445`	`278635`
								`491825`

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Last modified April 24 19:52 EDT 2024. Contains 371963 sequences. (Running on oeis4.)