A220313 - OEIS

login

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

A220313 as a triangular array

1

2 2

4 9 4

7 40 40 7

12 155 367 155 12

21 617 3024 3024 617 21

37 2457 24367 50451 24367 2457 37

65 9785 194128 822483 822483 194128 9785 65

114 38986 1541546 13221364 26882175 13221364 1541546 38986 114

200

A220313 as a square array

`1`	`2`	`4`	`7`	`12`	`21`	`37`	`65`	`114`	`200`
`2`	`9`	`40`	`155`	`617`	`2457`	`9785`	`38986`
`4`	`40`	`367`	`3024`	`24367`	`194128`	`1541546`
`7`	`155`	`3024`	`50451`	`822483`	`13221364`
`12`	`617`	`24367`	`822483`	`26882175`
`21`	`2457`	`194128`	`13221364`
`37`	`9785`	`1541546`
`65`	`38986`
`114`

A220313 as an upper right triangle

`1`	`2`	`4`	`7`	`12`	`21`	`37`	`65`	`114`	`200`
	`2`	`9`	`40`	`155`	`617`	`2457`	`9785`	`38986`
		`4`	`40`	`367`	`3024`	`24367`	`194128`	`1541546`
			`7`	`155`	`3024`	`50451`	`822483`	`13221364`
				`12`	`617`	`24367`	`822483`	`26882175`
					`21`	`2457`	`194128`	`13221364`
						`37`	`9785`	`1541546`
							`65`	`38986`
								`114`

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 13:12 EDT 2024. Contains 371969 sequences. (Running on oeis4.)