A145975 as tables, graphs or sounds - OEIS

A145975 formatted as a triangular array:

1

1 -1

2 -1 -1

3 -2 -1 0

5 -3 -2 0 0

7 -5 -3 0 0 1

11 -7 -5 0 0 1 0

15 -11 -7 0 0 2 0 1

22 -15 -11 0 0 3 0 1 0

30 -22 -15 0 0 5 0 2 0 42

-30 -22 0 0 7 0 3 0 0 0 56

A145975 formatted as a square array:

`1`	`1`	`2`	`3`	`5`	`7`	`11`	`15`	`22`	`30`	`-30`
`-1`	`-1`	`-2`	`-3`	`-5`	`-7`	`-11`	`-15`	`-22`	`-22`
`-1`	`-1`	`-2`	`-3`	`-5`	`-7`	`-11`	`-15`	`0`
`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`
`0`	`0`	`0`	`0`	`0`	`0`	`7`
`1`	`1`	`2`	`3`	`5`	`0`
`0`	`0`	`0`	`0`	`3`
`1`	`1`	`2`	`0`
`0`	`0`	`0`
`42`	`0`
`56`

A145975 formatted as an upper right triangle:

`1`	`1`	`2`	`3`	`5`	`7`	`11`	`15`	`22`	`30`	`-30`
	`-1`	`-1`	`-2`	`-3`	`-5`	`-7`	`-11`	`-15`	`-22`	`-22`
		`-1`	`-1`	`-2`	`-3`	`-5`	`-7`	`-11`	`-15`	`0`
			`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`
				`0`	`0`	`0`	`0`	`0`	`0`	`7`
					`1`	`1`	`2`	`3`	`5`	`0`
						`0`	`0`	`0`	`0`	`3`
							`1`	`1`	`2`	`0`
								`0`	`0`	`0`
									`42`	`0`
										`56`

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Last modified December 21 10:15 EST 2009. Contains 171081 sequences.

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