A316273 - OEIS

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A316273 as a triangular array

1

1 1

2 0 1

4 2 0 1

10 2 1 0 1

24 8 3 1 0 1

66 16 6 2 1 0 1

178 50 15 7 2 1 0 1

508 128 45 14 6 2 1 0 1

1464 380 118 43 15 6 2 1 0 1

4320 1084 345 114 42 14 6 2 1 0 1

A316273 as a square array

`1`	`1`	`2`	`4`	`10`	`24`	`66`	`178`	`508`	`1464`	`4320`
`1`	`0`	`2`	`2`	`8`	`16`	`50`	`128`	`380`	`1084`
`1`	`0`	`1`	`3`	`6`	`15`	`45`	`118`	`345`
`1`	`0`	`1`	`2`	`7`	`14`	`43`	`114`
`1`	`0`	`1`	`2`	`6`	`15`	`42`
`1`	`0`	`1`	`2`	`6`	`14`
`1`	`0`	`1`	`2`	`6`
`1`	`0`	`1`	`2`
`1`	`0`	`1`
`1`	`0`
`1`

A316273 as an upper right triangle

`1`	`1`	`2`	`4`	`10`	`24`	`66`	`178`	`508`	`1464`	`4320`
	`1`	`0`	`2`	`2`	`8`	`16`	`50`	`128`	`380`	`1084`
		`1`	`0`	`1`	`3`	`6`	`15`	`45`	`118`	`345`
			`1`	`0`	`1`	`2`	`7`	`14`	`43`	`114`
				`1`	`0`	`1`	`2`	`6`	`15`	`42`
					`1`	`0`	`1`	`2`	`6`	`14`
						`1`	`0`	`1`	`2`	`6`
							`1`	`0`	`1`	`2`
								`1`	`0`	`1`
									`1`	`0`
										`1`

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Last modified April 23 18:16 EDT 2024. Contains 371916 sequences. (Running on oeis4.)