A055791 - OEIS

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A055791 as a triangular array

1

1 0

1 1 0

2 1 0 0

2 2 1 0 0

4 3 1 0 0 0

4 5 2 1 0 0 0

7 7 3 1 0 0 0 0

8 11 5 2 0 0 0 0 0

12 15 7 3 1 1 0 0 0 0

14 23 12 6 1 1 0 0 0 0 0

A055791 as a square array

`1`	`1`	`1`	`2`	`2`	`4`	`4`	`7`	`8`	`12`	`14`
`0`	`1`	`1`	`2`	`3`	`5`	`7`	`11`	`15`	`23`
`0`	`0`	`1`	`1`	`2`	`3`	`5`	`7`	`12`
`0`	`0`	`0`	`1`	`1`	`2`	`3`	`6`
`0`	`0`	`0`	`0`	`0`	`1`	`1`
`0`	`0`	`0`	`0`	`1`	`1`
`0`	`0`	`0`	`0`	`0`
`0`	`0`	`0`	`0`
`0`	`0`	`0`
`0`	`0`
`0`

A055791 as an upper right triangle

`1`	`1`	`1`	`2`	`2`	`4`	`4`	`7`	`8`	`12`	`14`
	`0`	`1`	`1`	`2`	`3`	`5`	`7`	`11`	`15`	`23`
		`0`	`0`	`1`	`1`	`2`	`3`	`5`	`7`	`12`
			`0`	`0`	`0`	`1`	`1`	`2`	`3`	`6`
				`0`	`0`	`0`	`0`	`0`	`1`	`1`
					`0`	`0`	`0`	`0`	`1`	`1`
						`0`	`0`	`0`	`0`	`0`
							`0`	`0`	`0`	`0`
								`0`	`0`	`0`
									`0`	`0`
										`0`

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Last modified April 23 01:19 EDT 2024. Contains 371906 sequences. (Running on oeis4.)