A207000 - OEIS

login

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

A207000 as a triangular array

2

4 4

7 16 7

12 49 49 12

21 144 230 144 20

37 441 1011 1020 400 33

65 1369 4705 6612 4120 1089 54

114 4225 22412 45932 38144 16109 2916 88

200 12996 105936 329734 382349 211471 61003 7744 143

351 40000 497727

A207000 as a square array

`2`	`4`	`7`	`12`	`21`	`37`	`65`	`114`	`200`	`351`
`4`	`16`	`49`	`144`	`441`	`1369`	`4225`	`12996`	`40000`
`7`	`49`	`230`	`1011`	`4705`	`22412`	`105936`	`497727`
`12`	`144`	`1020`	`6612`	`45932`	`329734`
`20`	`400`	`4120`	`38144`	`382349`
`33`	`1089`	`16109`	`211471`
`54`	`2916`	`61003`
`88`	`7744`
`143`

A207000 as an upper right triangle

`2`	`4`	`7`	`12`	`21`	`37`	`65`	`114`	`200`	`351`
	`4`	`16`	`49`	`144`	`441`	`1369`	`4225`	`12996`	`40000`
		`7`	`49`	`230`	`1011`	`4705`	`22412`	`105936`	`497727`
			`12`	`144`	`1020`	`6612`	`45932`	`329734`
				`20`	`400`	`4120`	`38144`	`382349`
					`33`	`1089`	`16109`	`211471`
						`54`	`2916`	`61003`
							`88`	`7744`
								`143`

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 July 28 14:06 EDT 2024. Contains 374697 sequences. (Running on oeis4.)