A247493 - OEIS

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A247493 as a triangular array

0

0 0

0 1 1

0 2 6 4

0 3 11 22 13

0 4 20 45 75 41

0 5 29 110 190 261 131

0 6 42 154 560 826 938 428

0 7 55 322 749 2646 3570 3452 1429

0 8 72 335 2499 3885 12012 15198 12897 4861

0 9 89 770 650 16947 21693 53880 63915 48655 16795

0 10 110 484 11660 -8338 97482

A247493 as a square array

`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`
`0`	`1`	`2`	`3`	`4`	`5`	`6`	`7`	`8`	`9`	`10`
`1`	`6`	`11`	`20`	`29`	`42`	`55`	`72`	`89`	`110`
`4`	`22`	`45`	`110`	`154`	`322`	`335`	`770`	`484`
`13`	`75`	`190`	`560`	`749`	`2499`	`650`	`11660`
`41`	`261`	`826`	`2646`	`3885`	`16947`	`-8338`
`131`	`938`	`3570`	`12012`	`21693`	`97482`
`428`	`3452`	`15198`	`53880`
`1429`	`12897`	`63915`
`4861`	`48655`
`16795`

A247493 as an upper right triangle

`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`
	`0`	`1`	`2`	`3`	`4`	`5`	`6`	`7`	`8`	`9`	`10`
		`1`	`6`	`11`	`20`	`29`	`42`	`55`	`72`	`89`	`110`
			`4`	`22`	`45`	`110`	`154`	`322`	`335`	`770`	`484`
				`13`	`75`	`190`	`560`	`749`	`2499`	`650`	`11660`
					`41`	`261`	`826`	`2646`	`3885`	`16947`	`-8338`
						`131`	`938`	`3570`	`12012`	`21693`	`97482`
							`428`	`3452`	`15198`	`53880`
								`1429`	`12897`	`63915`
									`4861`	`48655`
										`16795`

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Last modified June 4 13:10 EDT 2024. Contains 373098 sequences. (Running on oeis4.)