A275327 - OEIS

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A275327 as a triangular array

1

0 1

0 1 1

0 3 2 1

0 2 7 3 1

0 10 10 12 4 1

0 5 33 25 18 5 1

0 35 42 78 48 25 6 1

0 14 144 144 155 80 33 7 1

0 126 168 420 356 275 122 42 8 1

0 42 610 723 1018 736 450 175 52 9 1

A275327 as a square array

`1`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`
`1`	`1`	`3`	`2`	`10`	`5`	`35`	`14`	`126`	`42`
`1`	`2`	`7`	`10`	`33`	`42`	`144`	`168`	`610`
`1`	`3`	`12`	`25`	`78`	`144`	`420`	`723`
`1`	`4`	`18`	`48`	`155`	`356`	`1018`
`1`	`5`	`25`	`80`	`275`	`736`
`1`	`6`	`33`	`122`	`450`
`1`	`7`	`42`	`175`
`1`	`8`	`52`
`1`	`9`
`1`

A275327 as an upper right triangle

`1`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`
	`1`	`1`	`3`	`2`	`10`	`5`	`35`	`14`	`126`	`42`
		`1`	`2`	`7`	`10`	`33`	`42`	`144`	`168`	`610`
			`1`	`3`	`12`	`25`	`78`	`144`	`420`	`723`
				`1`	`4`	`18`	`48`	`155`	`356`	`1018`
					`1`	`5`	`25`	`80`	`275`	`736`
						`1`	`6`	`33`	`122`	`450`
							`1`	`7`	`42`	`175`
								`1`	`8`	`52`
									`1`	`9`
										`1`

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Last modified April 24 00:30 EDT 2024. Contains 371917 sequences. (Running on oeis4.)