A144172 as tables, graphs or sounds - OEIS

A144172 formatted as a triangular array:

1

1 1

1 1 2

0 1 2 4

1 0 2 4 7

0 1 0 4 7 14

0 0 2 0 7 14 26

1 0 0 4 0 14 26 49

0 1 0 0 7 0 26 49 94

0 0 2 0 0 14 0 49 94 177

0 0 0 4 0 0 26 0 94 177 336

0 0 0 0 7 0 0 49 0 177 336 637

A144172 formatted as a square array:

`1`	`1`	`1`	`0`	`1`	`0`	`0`	`1`	`0`	`0`	`0`	`0`
`1`	`1`	`1`	`0`	`1`	`0`	`0`	`1`	`0`	`0`	`0`
`2`	`2`	`2`	`0`	`2`	`0`	`0`	`2`	`0`	`0`
`4`	`4`	`4`	`0`	`4`	`0`	`0`	`4`	`0`
`7`	`7`	`7`	`0`	`7`	`0`	`0`	`7`
`14`	`14`	`14`	`0`	`14`	`0`	`0`
`26`	`26`	`26`	`0`	`26`	`0`
`49`	`49`	`49`	`0`	`49`
`94`	`94`	`94`	`0`
`177`	`177`	`177`
`336`	`336`
`637`

A144172 formatted as an upper right triangle:

`1`	`1`	`1`	`0`	`1`	`0`	`0`	`1`	`0`	`0`	`0`	`0`
	`1`	`1`	`1`	`0`	`1`	`0`	`0`	`1`	`0`	`0`	`0`
		`2`	`2`	`2`	`0`	`2`	`0`	`0`	`2`	`0`	`0`
			`4`	`4`	`4`	`0`	`4`	`0`	`0`	`4`	`0`
				`7`	`7`	`7`	`0`	`7`	`0`	`0`	`7`
					`14`	`14`	`14`	`0`	`14`	`0`	`0`
						`26`	`26`	`26`	`0`	`26`	`0`
							`49`	`49`	`49`	`0`	`49`
								`94`	`94`	`94`	`0`
									`177`	`177`	`177`
										`336`	`336`
											`637`

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Last modified December 20 00:58 EST 2009. Contains 171054 sequences.

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