A214075 - OEIS

login

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

A214075 as a triangular array

1

1 0

1 1 0

1 2 1 0

1 3 4 2 0

1 4 7 6 2 0

1 5 12 14 8 2 0

1 6 17 26 22 11 2 0

1 7 24 44 49 34 13 2 0

1 8 31 68 93 83 47 16 2 0

1 9 40 100 162 177 131 64 19 2 0

1 10 49 140 263 340 309

A214075 as a square array

`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`
`0`	`1`	`2`	`3`	`4`	`5`	`6`	`7`	`8`	`9`	`10`
`0`	`1`	`4`	`7`	`12`	`17`	`24`	`31`	`40`	`49`
`0`	`2`	`6`	`14`	`26`	`44`	`68`	`100`	`140`
`0`	`2`	`8`	`22`	`49`	`93`	`162`	`263`
`0`	`2`	`11`	`34`	`83`	`177`	`340`
`0`	`2`	`13`	`47`	`131`	`309`
`0`	`2`	`16`	`64`
`0`	`2`	`19`
`0`	`2`
`0`

A214075 as an upper right triangle

`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`
	`0`	`1`	`2`	`3`	`4`	`5`	`6`	`7`	`8`	`9`	`10`
		`0`	`1`	`4`	`7`	`12`	`17`	`24`	`31`	`40`	`49`
			`0`	`2`	`6`	`14`	`26`	`44`	`68`	`100`	`140`
				`0`	`2`	`8`	`22`	`49`	`93`	`162`	`263`
					`0`	`2`	`11`	`34`	`83`	`177`	`340`
						`0`	`2`	`13`	`47`	`131`	`309`
							`0`	`2`	`16`	`64`
								`0`	`2`	`19`
									`0`	`2`
										`0`

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 24 19:39 EDT 2024. Contains 371963 sequences. (Running on oeis4.)