A355173 - OEIS

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A355173 as a triangular array

1

0 1

0 1 2

0 1 3 5

0 1 4 9 14

0 1 5 14 28 42

0 1 6 20 48 90 132

0 1 7 27 75 165 297 429

0 1 8 35 110 275 572 1001 1430

0 1 9 44 154 429 1001 2002 3432 4862

0 1 10 54 208 637 1638 3640 7072 11934 16796

A355173 as a square array

`1`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`
`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`
`2`	`3`	`4`	`5`	`6`	`7`	`8`	`9`	`10`
`5`	`9`	`14`	`20`	`27`	`35`	`44`	`54`
`14`	`28`	`48`	`75`	`110`	`154`	`208`
`42`	`90`	`165`	`275`	`429`	`637`
`132`	`297`	`572`	`1001`	`1638`
`429`	`1001`	`2002`	`3640`
`1430`	`3432`	`7072`
`4862`	`11934`
`16796`

A355173 as an upper right triangle

`1`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`
	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`
		`2`	`3`	`4`	`5`	`6`	`7`	`8`	`9`	`10`
			`5`	`9`	`14`	`20`	`27`	`35`	`44`	`54`
				`14`	`28`	`48`	`75`	`110`	`154`	`208`
					`42`	`90`	`165`	`275`	`429`	`637`
						`132`	`297`	`572`	`1001`	`1638`
							`429`	`1001`	`2002`	`3640`
								`1430`	`3432`	`7072`
									`4862`	`11934`
										`16796`

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Last modified August 28 19:04 EDT 2024. Contains 375508 sequences. (Running on oeis4.)