A191735 - OEIS

login

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

A191735 as a triangular array

1

2 4

3 7 5

6 12 8 9

11 21 13 16 10

18 36 22 27 17 14

31 61 37 46 28 23 15

52 102 62 77 47 38 26 19

87 171 103 128 78 63 43 32 20

146 286 172 213 131 106 72 53 33 24

243 477 287 356 218 177 121 88

A191735 as a square array

`1`	`2`	`3`	`6`	`11`	`18`	`31`	`52`	`87`	`146`	`243`
`4`	`7`	`12`	`21`	`36`	`61`	`102`	`171`	`286`	`477`
`5`	`8`	`13`	`22`	`37`	`62`	`103`	`172`	`287`
`9`	`16`	`27`	`46`	`77`	`128`	`213`	`356`
`10`	`17`	`28`	`47`	`78`	`131`	`218`
`14`	`23`	`38`	`63`	`106`	`177`
`15`	`26`	`43`	`72`	`121`
`19`	`32`	`53`	`88`
`20`	`33`
`24`

A191735 as an upper right triangle

`1`	`2`	`3`	`6`	`11`	`18`	`31`	`52`	`87`	`146`	`243`
	`4`	`7`	`12`	`21`	`36`	`61`	`102`	`171`	`286`	`477`
		`5`	`8`	`13`	`22`	`37`	`62`	`103`	`172`	`287`
			`9`	`16`	`27`	`46`	`77`	`128`	`213`	`356`
				`10`	`17`	`28`	`47`	`78`	`131`	`218`
					`14`	`23`	`38`	`63`	`106`	`177`
						`15`	`26`	`43`	`72`	`121`
							`19`	`32`	`53`	`88`
								`20`	`33`
									`24`

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 18 22:18 EDT 2024. Contains 371782 sequences. (Running on oeis4.)