A085475 - OEIS

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A085475 as a triangular array

0

1 0

1 1 0

1 5 1 0

1 10 9 1 0

1 15 31 13 1 0

1 21 69 64 17 1 0

1 28 126 195 109 21 1 0

1 36 210 456 425 166 25 1 0

1 45 330 923 1231 791 235 29 1 0

1 55 495 1716 2975 2751 1325 316 33 1 0

1 66 715 3003 6427

A085475 as a square array

`0`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`
`0`	`1`	`5`	`10`	`15`	`21`	`28`	`36`	`45`	`55`	`66`
`0`	`1`	`9`	`31`	`69`	`126`	`210`	`330`	`495`	`715`
`0`	`1`	`13`	`64`	`195`	`456`	`923`	`1716`	`3003`
`0`	`1`	`17`	`109`	`425`	`1231`	`2975`	`6427`
`0`	`1`	`21`	`166`	`791`	`2751`
`0`	`1`	`25`	`235`	`1325`
`0`	`1`	`29`	`316`
`0`	`1`	`33`
`0`	`1`
`0`

A085475 as an upper right triangle

`0`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`
	`0`	`1`	`5`	`10`	`15`	`21`	`28`	`36`	`45`	`55`	`66`
		`0`	`1`	`9`	`31`	`69`	`126`	`210`	`330`	`495`	`715`
			`0`	`1`	`13`	`64`	`195`	`456`	`923`	`1716`	`3003`
				`0`	`1`	`17`	`109`	`425`	`1231`	`2975`	`6427`
					`0`	`1`	`21`	`166`	`791`	`2751`
						`0`	`1`	`25`	`235`	`1325`
							`0`	`1`	`29`	`316`
								`0`	`1`	`33`
									`0`	`1`
										`0`

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Last modified May 5 14:41 EDT 2024. Contains 372275 sequences. (Running on oeis4.)