A168426 - OEIS

The OEIS mourns the passing of Jim Simons and is grateful to the Simons Foundation for its support of research in many branches of science, including the OEIS.

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

A168426 as a triangular array

3

6 6

30 15 30

30 15 15 30

42 105 105 105 42

42 21 105 105 21 42

30 105 105 105 105 105 30

30 15 105 105 105 105 15 30

66 165 165 1155 231 1155 165 165 66

66 33 165 165 231 231 165 165 33 66

2730 15015 15015 15015 15015 15015 15015 15015

A168426 as a square array

`3`	`6`	`30`	`30`	`42`	`42`	`30`	`30`	`66`	`66`	`2730`
`6`	`15`	`15`	`105`	`21`	`105`	`15`	`165`	`33`	`15015`
`30`	`15`	`105`	`105`	`105`	`105`	`165`	`165`	`15015`
`30`	`105`	`105`	`105`	`105`	`1155`	`165`	`15015`
`42`	`21`	`105`	`105`	`231`	`231`	`15015`
`42`	`105`	`105`	`1155`	`231`	`15015`
`30`	`15`	`165`	`165`	`15015`
`30`	`165`	`165`	`15015`
`66`	`33`
`66`

A168426 as an upper right triangle

`3`	`6`	`30`	`30`	`42`	`42`	`30`	`30`	`66`	`66`	`2730`
	`6`	`15`	`15`	`105`	`21`	`105`	`15`	`165`	`33`	`15015`
		`30`	`15`	`105`	`105`	`105`	`105`	`165`	`165`	`15015`
			`30`	`105`	`105`	`105`	`105`	`1155`	`165`	`15015`
				`42`	`21`	`105`	`105`	`231`	`231`	`15015`
					`42`	`105`	`105`	`1155`	`231`	`15015`
						`30`	`15`	`165`	`165`	`15015`
							`30`	`165`	`165`	`15015`
								`66`	`33`
									`66`

License Agreements, Terms of Use, Privacy Policy. .

Last modified May 31 01:18 EDT 2024. Contains 372980 sequences. (Running on oeis4.)