A210287 - OEIS

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A210287 as a triangular array

1

3 1

6 6 1

11 18 10 1

19 45 41 15 1

32 100 130 80 21 1

53 208 352 310 141 28 1

87 413 866 994 652 231 36 1

142 794 1991 2828 2429 1253 358 45 1

231 1490 4358 7391 7871 5348 2248 531 55 1

375 2745

A210287 as a square array

`1`	`3`	`6`	`11`	`19`	`32`	`53`	`87`	`142`	`231`	`375`
`1`	`6`	`18`	`45`	`100`	`208`	`413`	`794`	`1490`	`2745`
`1`	`10`	`41`	`130`	`352`	`866`	`1991`	`4358`
`1`	`15`	`80`	`310`	`994`	`2828`	`7391`
`1`	`21`	`141`	`652`	`2429`	`7871`
`1`	`28`	`231`	`1253`	`5348`
`1`	`36`	`358`	`2248`
`1`	`45`	`531`
`1`	`55`
`1`

A210287 as an upper right triangle

`1`	`3`	`6`	`11`	`19`	`32`	`53`	`87`	`142`	`231`	`375`
	`1`	`6`	`18`	`45`	`100`	`208`	`413`	`794`	`1490`	`2745`
		`1`	`10`	`41`	`130`	`352`	`866`	`1991`	`4358`
			`1`	`15`	`80`	`310`	`994`	`2828`	`7391`
				`1`	`21`	`141`	`652`	`2429`	`7871`
					`1`	`28`	`231`	`1253`	`5348`
						`1`	`36`	`358`	`2248`
							`1`	`45`	`531`
								`1`	`55`
									`1`

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Last modified April 16 14:51 EDT 2024. Contains 371749 sequences. (Running on oeis4.)