A219939 - OEIS

login

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

A219939 as a triangular array

4

4 10

10 23 20

20 64 76 35

35 196 368 208 56

56 459 2070 2030 519 84

84 918 8523 21512 10791 1212 120

120 1660 30558 173951 224794 53712 2670 165

165 2802 100761 1301292 3773045 2225355 248881 5574 220

220

A219939 as a square array

`4`	`4`	`10`	`20`	`35`	`56`	`84`	`120`	`165`	`220`
`10`	`23`	`64`	`196`	`459`	`918`	`1660`	`2802`
`20`	`76`	`368`	`2070`	`8523`	`30558`	`100761`
`35`	`208`	`2030`	`21512`	`173951`	`1301292`
`56`	`519`	`10791`	`224794`	`3773045`
`84`	`1212`	`53712`	`2225355`
`120`	`2670`	`248881`
`165`	`5574`
`220`

A219939 as an upper right triangle

`4`	`4`	`10`	`20`	`35`	`56`	`84`	`120`	`165`	`220`
	`10`	`23`	`64`	`196`	`459`	`918`	`1660`	`2802`
		`20`	`76`	`368`	`2070`	`8523`	`30558`	`100761`
			`35`	`208`	`2030`	`21512`	`173951`	`1301292`
				`56`	`519`	`10791`	`224794`	`3773045`
					`84`	`1212`	`53712`	`2225355`
						`120`	`2670`	`248881`
							`165`	`5574`
								`220`

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 19 19:02 EDT 2024. Contains 371798 sequences. (Running on oeis4.)