A339941 - OEIS

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A339941 as a triangular array

1

0 2

0 4 2

0 10 12 2

0 20 82 16 2

0 48 516 134 20 2

0 104 3232 1480 198 24 2

0 282 21984 15702 2048 274 28 2

0 496 168368 162368 28048 3204 362 32 2

0 1066 1306404 1902496 374194 39420 4720 462 36 2

0 2460 11064306 23226786 4929828 622140 64020 6644 574 40 2

A339941 as a square array

`1`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`
`2`	`4`	`10`	`20`	`48`	`104`	`282`	`496`	`1066`	`2460`
`2`	`12`	`82`	`516`	`3232`	`21984`	`168368`	`1306404`	`11064306`
`2`	`16`	`134`	`1480`	`15702`	`162368`	`1902496`	`23226786`
`2`	`20`	`198`	`2048`	`28048`	`374194`	`4929828`
`2`	`24`	`274`	`3204`	`39420`	`622140`
`2`	`28`	`362`	`4720`	`64020`
`2`	`32`	`462`	`6644`
`2`	`36`	`574`
`2`	`40`
`2`

A339941 as an upper right triangle

`1`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`
	`2`	`4`	`10`	`20`	`48`	`104`	`282`	`496`	`1066`	`2460`
		`2`	`12`	`82`	`516`	`3232`	`21984`	`168368`	`1306404`	`11064306`
			`2`	`16`	`134`	`1480`	`15702`	`162368`	`1902496`	`23226786`
				`2`	`20`	`198`	`2048`	`28048`	`374194`	`4929828`
					`2`	`24`	`274`	`3204`	`39420`	`622140`
						`2`	`28`	`362`	`4720`	`64020`
							`2`	`32`	`462`	`6644`
								`2`	`36`	`574`
									`2`	`40`
										`2`

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Last modified April 19 12:14 EDT 2024. Contains 371792 sequences. (Running on oeis4.)