A161175 - OEIS

login

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

A161175 as a triangular array

1

1 2

1 2 2

1 1 2 2

1 2 1 1 2

1 2 2 1 2 1

1 2 2 1 1 2 1

2 2 1 1 2 2 1 2

1 1 2 2 1 1 2 1 2

2 1 2 1 1 2 1 2 2 1

1 2 2 1 2 1 1 2

A161175 as a square array

`1`	`1`	`1`	`1`	`1`	`1`	`1`	`2`	`1`	`2`	`1`
`2`	`2`	`1`	`2`	`2`	`2`	`2`	`1`	`1`	`2`
`2`	`2`	`1`	`2`	`2`	`1`	`2`	`2`	`2`
`2`	`1`	`1`	`1`	`1`	`2`	`1`	`1`
`2`	`2`	`1`	`2`	`1`	`1`	`2`
`1`	`2`	`2`	`1`	`2`	`1`
`1`	`1`	`2`	`1`	`1`
`2`	`1`	`2`	`2`
`2`	`2`
`1`

A161175 as an upper right triangle

`1`	`1`	`1`	`1`	`1`	`1`	`1`	`2`	`1`	`2`	`1`
	`2`	`2`	`1`	`2`	`2`	`2`	`2`	`1`	`1`	`2`
		`2`	`2`	`1`	`2`	`2`	`1`	`2`	`2`	`2`
			`2`	`1`	`1`	`1`	`1`	`2`	`1`	`1`
				`2`	`2`	`1`	`2`	`1`	`1`	`2`
					`1`	`2`	`2`	`1`	`2`	`1`
						`1`	`1`	`2`	`1`	`1`
							`2`	`1`	`2`	`2`
								`2`	`2`
									`1`

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 15:11 EDT 2024. Contains 371794 sequences. (Running on oeis4.)