A185285 - OEIS

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A185285 as a triangular array

1

0 1

0 2 1

0 10 6 1

0 74 52 12 1

0 730 570 160 20 1

0 9002 7600 2430 380 30 1

0 133210 119574 42070 7630 770 42 1

0 2299754 2170252 822696 166320 19740 1400 56 1

0 45375130 44657106 17985268 3956568 528780 44604 2352 72 1

A185285 as a square array

`1`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`
`1`	`2`	`10`	`74`	`730`	`9002`	`133210`	`2299754`	`45375130`
`1`	`6`	`52`	`570`	`7600`	`119574`	`2170252`	`44657106`
`1`	`12`	`160`	`2430`	`42070`	`822696`	`17985268`
`1`	`20`	`380`	`7630`	`166320`	`3956568`
`1`	`30`	`770`	`19740`	`528780`
`1`	`42`	`1400`	`44604`
`1`	`56`	`2352`
`1`	`72`
`1`

A185285 as an upper right triangle

`1`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`
	`1`	`2`	`10`	`74`	`730`	`9002`	`133210`	`2299754`	`45375130`
		`1`	`6`	`52`	`570`	`7600`	`119574`	`2170252`	`44657106`
			`1`	`12`	`160`	`2430`	`42070`	`822696`	`17985268`
				`1`	`20`	`380`	`7630`	`166320`	`3956568`
					`1`	`30`	`770`	`19740`	`528780`
						`1`	`42`	`1400`	`44604`
							`1`	`56`	`2352`
								`1`	`72`
									`1`

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Last modified April 30 07:52 EDT 2024. Contains 372127 sequences. (Running on oeis4.)