A193344 - 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.

A193344 as a triangular array

1

1 1

1 3 2

2 9 13 6

5 32 72 69 24

16 132 409 605 432 120

61 623 2480 5016 5498 3120 720

271 3314 16222 41955 62626 54370 25560 5040

1372 19628 114594 363123 690935 814690 584580 234360 40320

A193344 as a square array

`1`	`1`	`1`	`2`	`5`	`16`	`61`	`271`	`1372`
`1`	`3`	`9`	`32`	`132`	`623`	`3314`	`19628`
`2`	`13`	`72`	`409`	`2480`	`16222`	`114594`
`6`	`69`	`605`	`5016`	`41955`	`363123`
`24`	`432`	`5498`	`62626`	`690935`
`120`	`3120`	`54370`	`814690`
`720`	`25560`	`584580`
`5040`	`234360`
`40320`

A193344 as an upper right triangle

`1`	`1`	`1`	`2`	`5`	`16`	`61`	`271`	`1372`
	`1`	`3`	`9`	`32`	`132`	`623`	`3314`	`19628`
		`2`	`13`	`72`	`409`	`2480`	`16222`	`114594`
			`6`	`69`	`605`	`5016`	`41955`	`363123`
				`24`	`432`	`5498`	`62626`	`690935`
					`120`	`3120`	`54370`	`814690`
						`720`	`25560`	`584580`
							`5040`	`234360`
								`40320`

License Agreements, Terms of Use, Privacy Policy. .

Last modified May 15 02:58 EDT 2024. Contains 372536 sequences. (Running on oeis4.)