A001045 - OEIS

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A001045 as a triangular array

0

1 1

3 5 11

21 43 85 171

341 683 1365 2731 5461

10923 21845 43691 87381 174763 349525

699051 1398101 2796203 5592405 11184811 22369621 44739243

89478485 178956971 357913941 715827883 1431655765 2863311531 5726623061 11453246123

A001045 as a square array

`0`	`1`	`3`	`21`	`341`	`10923`	`699051`	`89478485`
`1`	`5`	`43`	`683`	`21845`	`1398101`	`178956971`
`11`	`85`	`1365`	`43691`	`2796203`	`357913941`
`171`	`2731`	`87381`	`5592405`	`715827883`
`5461`	`174763`	`11184811`	`1431655765`
`349525`	`22369621`	`2863311531`
`44739243`	`5726623061`
`11453246123`

A001045 as an upper right triangle

`0`	`1`	`3`	`21`	`341`	`10923`	`699051`	`89478485`
	`1`	`5`	`43`	`683`	`21845`	`1398101`	`178956971`
		`11`	`85`	`1365`	`43691`	`2796203`	`357913941`
			`171`	`2731`	`87381`	`5592405`	`715827883`
				`5461`	`174763`	`11184811`	`1431655765`
					`349525`	`22369621`	`2863311531`
						`44739243`	`5726623061`
							`11453246123`

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Last modified April 19 02:45 EDT 2024. Contains 371782 sequences. (Running on oeis4.)