A253382 - OEIS

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A253382 as a triangular array

1

5 2

5 26 3

5 170 75 4

5 810 1035 164 5

5 3210 10635 3764 305 6

5 11274 91275 64244 10385 510 7

5 36362 693387 910964 261265 24030 791 8

5 110090 4822155 11361908 5422225 830430 49175 1160 9

5 317450 31364235 128935028 98319505 23510430 2226455 91880 1629 10

A253382 as a square array

`1`	`5`	`5`	`5`	`5`	`5`	`5`	`5`	`5`	`5`
`2`	`26`	`170`	`810`	`3210`	`11274`	`36362`	`110090`	`317450`
`3`	`75`	`1035`	`10635`	`91275`	`693387`	`4822155`	`31364235`
`4`	`164`	`3764`	`64244`	`910964`	`11361908`	`128935028`
`5`	`305`	`10385`	`261265`	`5422225`	`98319505`
`6`	`510`	`24030`	`830430`	`23510430`
`7`	`791`	`49175`	`2226455`
`8`	`1160`	`91880`
`9`	`1629`
`10`

A253382 as an upper right triangle

`1`	`5`	`5`	`5`	`5`	`5`	`5`	`5`	`5`	`5`
	`2`	`26`	`170`	`810`	`3210`	`11274`	`36362`	`110090`	`317450`
		`3`	`75`	`1035`	`10635`	`91275`	`693387`	`4822155`	`31364235`
			`4`	`164`	`3764`	`64244`	`910964`	`11361908`	`128935028`
				`5`	`305`	`10385`	`261265`	`5422225`	`98319505`
					`6`	`510`	`24030`	`830430`	`23510430`
						`7`	`791`	`49175`	`2226455`
							`8`	`1160`	`91880`
								`9`	`1629`
									`10`

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Last modified June 29 09:10 EDT 2024. Contains 373833 sequences. (Running on oeis4.)