A176566 - OEIS

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A176566 as a triangular array

1

1 1

1 2 3

1 4 10 20

1 7 28 84 210

1 11 66 286 1001 3003

1 16 136 816 3876 15504 54264

1 22 253 2024 12650 65780 296010 1184040

1 29 435 4495 35960 237336 1344904 6724520 30260340

1 37 703 9139 91390 749398 5245786 32224114 177232627 886163135

A176566 as a square array

`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`
`1`	`2`	`4`	`7`	`11`	`16`	`22`	`29`	`37`
`3`	`10`	`28`	`66`	`136`	`253`	`435`	`703`
`20`	`84`	`286`	`816`	`2024`	`4495`	`9139`
`210`	`1001`	`3876`	`12650`	`35960`	`91390`
`3003`	`15504`	`65780`	`237336`	`749398`
`54264`	`296010`	`1344904`	`5245786`
`1184040`	`6724520`	`32224114`
`30260340`	`177232627`
`886163135`

A176566 as an upper right triangle

`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`
	`1`	`2`	`4`	`7`	`11`	`16`	`22`	`29`	`37`
		`3`	`10`	`28`	`66`	`136`	`253`	`435`	`703`
			`20`	`84`	`286`	`816`	`2024`	`4495`	`9139`
				`210`	`1001`	`3876`	`12650`	`35960`	`91390`
					`3003`	`15504`	`65780`	`237336`	`749398`
						`54264`	`296010`	`1344904`	`5245786`
							`1184040`	`6724520`	`32224114`
								`30260340`	`177232627`
									`886163135`

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Last modified April 23 02:53 EDT 2024. Contains 371906 sequences. (Running on oeis4.)