A167279 - OEIS

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A167279 as a triangular array

0

1 1

0 2 0

1 3 3 1

0 4 0 4 0

1 5 19 19 5 1

0 6 0 70 0 6 0

1 7 85 245 245 85 7 1

0 8 0 856 0 856 0 8 0

1 9 355 2967 8171 8171 2967 355 9 1

0 10 0 10164 0 80518 0 10164 0 10 0

1 11 1435 34463 277969

A167279 as a square array

`0`	`1`	`0`	`1`	`0`	`1`	`0`	`1`	`0`	`1`	`0`	`1`
`1`	`2`	`3`	`4`	`5`	`6`	`7`	`8`	`9`	`10`	`11`
`0`	`3`	`0`	`19`	`0`	`85`	`0`	`355`	`0`	`1435`
`1`	`4`	`19`	`70`	`245`	`856`	`2967`	`10164`	`34463`
`0`	`5`	`0`	`245`	`0`	`8171`	`0`	`277969`
`1`	`6`	`85`	`856`	`8171`	`80518`
`0`	`7`	`0`	`2967`	`0`
`1`	`8`	`355`	`10164`
`0`	`9`	`0`
`1`	`10`
`0`

A167279 as an upper right triangle

`0`	`1`	`0`	`1`	`0`	`1`	`0`	`1`	`0`	`1`	`0`	`1`
	`1`	`2`	`3`	`4`	`5`	`6`	`7`	`8`	`9`	`10`	`11`
		`0`	`3`	`0`	`19`	`0`	`85`	`0`	`355`	`0`	`1435`
			`1`	`4`	`19`	`70`	`245`	`856`	`2967`	`10164`	`34463`
				`0`	`5`	`0`	`245`	`0`	`8171`	`0`	`277969`
					`1`	`6`	`85`	`856`	`8171`	`80518`
						`0`	`7`	`0`	`2967`	`0`
							`1`	`8`	`355`	`10164`
								`0`	`9`	`0`
									`1`	`10`
										`0`

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Last modified May 15 14:34 EDT 2024. Contains 372540 sequences. (Running on oeis4.)