A330661 - OEIS

login

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

A330661 as a triangular array

1

1 2

1 2 3

1 3 4 5

1 3 5 6 7

1 5 8 9 10 11

1 5 9 12 13 14 15

1 8 13 18 19 20 21 22

1 8 19 22 26 27 28 29 30

1 13 22 30 37 38 39 40 41 42

1 13 30 41 46 51 52 53 54 55 56

1 20 44 59 62 71 72 73 74 75 76 77

A330661 as a square array

`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`
`2`	`2`	`3`	`3`	`5`	`5`	`8`	`8`	`13`	`13`	`20`
`3`	`4`	`5`	`8`	`9`	`13`	`19`	`22`	`30`	`44`
`5`	`6`	`9`	`12`	`18`	`22`	`30`	`41`	`59`
`7`	`10`	`13`	`19`	`26`	`37`	`46`	`62`
`11`	`14`	`20`	`27`	`38`	`51`	`71`
`15`	`21`	`28`	`39`	`52`	`72`
`22`	`29`	`40`	`53`	`73`
`30`	`41`	`54`	`74`
`42`	`55`	`75`
`56`	`76`
`77`

A330661 as an upper right triangle

`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`
	`2`	`2`	`3`	`3`	`5`	`5`	`8`	`8`	`13`	`13`	`20`
		`3`	`4`	`5`	`8`	`9`	`13`	`19`	`22`	`30`	`44`
			`5`	`6`	`9`	`12`	`18`	`22`	`30`	`41`	`59`
				`7`	`10`	`13`	`19`	`26`	`37`	`46`	`62`
					`11`	`14`	`20`	`27`	`38`	`51`	`71`
						`15`	`21`	`28`	`39`	`52`	`72`
							`22`	`29`	`40`	`53`	`73`
								`30`	`41`	`54`	`74`
									`42`	`55`	`75`
										`56`	`76`
											`77`

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 23 18:16 EDT 2024. Contains 371916 sequences. (Running on oeis4.)