A106235 - OEIS

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A106235 as a triangular array

0

1 0

2 0 0

4 1 0 0

9 2 0 0 0

20 7 1 0 0 0

48 17 2 0 0 0 0

115 48 7 1 0 0 0 0

286 124 21 2 0 0 0 0 0

719 336 60 7 1 0 0 0 0 0

1842 888 171 21 2 0 0 0 0 0 0

4766 2393 488 65 7 1 0 0 0 0 0 0

A106235 as a square array

`0`	`1`	`2`	`4`	`9`	`20`	`48`	`115`	`286`	`719`	`1842`	`4766`
`0`	`0`	`1`	`2`	`7`	`17`	`48`	`124`	`336`	`888`	`2393`
`0`	`0`	`0`	`1`	`2`	`7`	`21`	`60`	`171`	`488`
`0`	`0`	`0`	`0`	`1`	`2`	`7`	`21`	`65`
`0`	`0`	`0`	`0`	`0`	`1`	`2`	`7`
`0`	`0`	`0`	`0`	`0`	`0`	`1`
`0`	`0`	`0`	`0`	`0`	`0`
`0`	`0`	`0`	`0`	`0`
`0`	`0`	`0`	`0`
`0`	`0`	`0`
`0`	`0`
`0`

A106235 as an upper right triangle

`0`	`1`	`2`	`4`	`9`	`20`	`48`	`115`	`286`	`719`	`1842`	`4766`
	`0`	`0`	`1`	`2`	`7`	`17`	`48`	`124`	`336`	`888`	`2393`
		`0`	`0`	`0`	`1`	`2`	`7`	`21`	`60`	`171`	`488`
			`0`	`0`	`0`	`0`	`1`	`2`	`7`	`21`	`65`
				`0`	`0`	`0`	`0`	`0`	`1`	`2`	`7`
					`0`	`0`	`0`	`0`	`0`	`0`	`1`
						`0`	`0`	`0`	`0`	`0`	`0`
							`0`	`0`	`0`	`0`	`0`
								`0`	`0`	`0`	`0`
									`0`	`0`	`0`
										`0`	`0`
											`0`

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Last modified April 24 20:08 EDT 2024. Contains 371963 sequences. (Running on oeis4.)