A276999 - 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.

A276999 as a triangular array

0

0 0

0 0 1

0 0 1 9

0 0 1 12 93

0 0 1 15 147 1175

0 0 1 18 213 2070 17835

0 0 1 21 291 3325 33825 317667

0 0 1 24 381 5000 58575 635208 6506647

0 0 1 27 483 7155 94785 1164429 13536453 150776397

A276999 as a square array

`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`
`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`
`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`
`9`	`12`	`15`	`18`	`21`	`24`	`27`
`93`	`147`	`213`	`291`	`381`	`483`
`1175`	`2070`	`3325`	`5000`	`7155`
`17835`	`33825`	`58575`	`94785`
`317667`	`635208`	`1164429`
`6506647`	`13536453`
`150776397`

A276999 as an upper right triangle

`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`
	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`
		`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`
			`9`	`12`	`15`	`18`	`21`	`24`	`27`
				`93`	`147`	`213`	`291`	`381`	`483`
					`1175`	`2070`	`3325`	`5000`	`7155`
						`17835`	`33825`	`58575`	`94785`
							`317667`	`635208`	`1164429`
								`6506647`	`13536453`
									`150776397`

License Agreements, Terms of Use, Privacy Policy. .

Last modified May 31 23:52 EDT 2024. Contains 373008 sequences. (Running on oeis4.)