A074246 - OEIS

login

The OEIS is supported by the many generous donors to the OEIS Foundation.

A074246 as a triangular array

1

3 2

11 12 3

50 70 30 4

274 450 255 60 5

1764 3248 2205 700 105 6

13068 26264 20307 7840 1610 168 7

109584 236248 201852 89796 22680 3276 252 8

1026576 2345400 2171040 1077300 316365 56700 6090 360 9

A074246 as a square array

`1`	`3`	`11`	`50`	`274`	`1764`	`13068`	`109584`	`1026576`
`2`	`12`	`70`	`450`	`3248`	`26264`	`236248`	`2345400`
`3`	`30`	`255`	`2205`	`20307`	`201852`	`2171040`
`4`	`60`	`700`	`7840`	`89796`	`1077300`
`5`	`105`	`1610`	`22680`	`316365`
`6`	`168`	`3276`	`56700`
`7`	`252`	`6090`
`8`	`360`
`9`

A074246 as an upper right triangle

`1`	`3`	`11`	`50`	`274`	`1764`	`13068`	`109584`	`1026576`
	`2`	`12`	`70`	`450`	`3248`	`26264`	`236248`	`2345400`
		`3`	`30`	`255`	`2205`	`20307`	`201852`	`2171040`
			`4`	`60`	`700`	`7840`	`89796`	`1077300`
				`5`	`105`	`1610`	`22680`	`316365`
					`6`	`168`	`3276`	`56700`
						`7`	`252`	`6090`
							`8`	`360`
								`9`

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recents
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 25 10:47 EDT 2024. Contains 371967 sequences. (Running on oeis4.)