A125101 - OEIS

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A125101 as a triangular array

1

2 2

3 5 3

4 9 11 4

5 14 26 19 5

6 20 50 55 30 6

7 27 85 125 105 44 7

8 35 133 245 280 182 62 8

9 44 196 434 630 560 300 85 9

10 54 276 714 1260 1428 1056 477 115 10

11 65 375 1110 2310 3192 3030 1905 745 155

A125101 as a square array

`1`	`2`	`3`	`4`	`5`	`6`	`7`	`8`	`9`	`10`	`11`
`2`	`5`	`9`	`14`	`20`	`27`	`35`	`44`	`54`	`65`
`3`	`11`	`26`	`50`	`85`	`133`	`196`	`276`	`375`
`4`	`19`	`55`	`125`	`245`	`434`	`714`	`1110`
`5`	`30`	`105`	`280`	`630`	`1260`	`2310`
`6`	`44`	`182`	`560`	`1428`	`3192`
`7`	`62`	`300`	`1056`	`3030`
`8`	`85`	`477`	`1905`
`9`	`115`	`745`
`10`	`155`

A125101 as an upper right triangle

`1`	`2`	`3`	`4`	`5`	`6`	`7`	`8`	`9`	`10`	`11`
	`2`	`5`	`9`	`14`	`20`	`27`	`35`	`44`	`54`	`65`
		`3`	`11`	`26`	`50`	`85`	`133`	`196`	`276`	`375`
			`4`	`19`	`55`	`125`	`245`	`434`	`714`	`1110`
				`5`	`30`	`105`	`280`	`630`	`1260`	`2310`
					`6`	`44`	`182`	`560`	`1428`	`3192`
						`7`	`62`	`300`	`1056`	`3030`
							`8`	`85`	`477`	`1905`
								`9`	`115`	`745`
									`10`	`155`

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Last modified April 19 21:09 EDT 2024. Contains 371798 sequences. (Running on oeis4.)