A083861 - OEIS

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A083861 as a triangular array

0

0 1

0 1 5

0 1 5 19

0 1 5 20 65

0 1 5 21 75 211

0 1 5 22 85 275 665

0 1 5 23 95 341 1000 2059

0 1 5 24 105 409 1365 3625 6305

0 1 5 25 115 479 1760 5461 13125 19171

0 1 5 26 125 551 2185 7573 21845 47500 58025

A083861 as a square array

`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`
`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`
`5`	`5`	`5`	`5`	`5`	`5`	`5`	`5`	`5`
`19`	`20`	`21`	`22`	`23`	`24`	`25`	`26`
`65`	`75`	`85`	`95`	`105`	`115`	`125`
`211`	`275`	`341`	`409`	`479`	`551`
`665`	`1000`	`1365`	`1760`	`2185`
`2059`	`3625`	`5461`	`7573`
`6305`	`13125`	`21845`
`19171`	`47500`
`58025`

A083861 as an upper right triangle

`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`	`0`
	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`
		`5`	`5`	`5`	`5`	`5`	`5`	`5`	`5`	`5`
			`19`	`20`	`21`	`22`	`23`	`24`	`25`	`26`
				`65`	`75`	`85`	`95`	`105`	`115`	`125`
					`211`	`275`	`341`	`409`	`479`	`551`
						`665`	`1000`	`1365`	`1760`	`2185`
							`2059`	`3625`	`5461`	`7573`
								`6305`	`13125`	`21845`
									`19171`	`47500`
										`58025`

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Last modified April 23 06:04 EDT 2024. Contains 371906 sequences. (Running on oeis4.)