A210749 - OEIS

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A210749 as a triangular array

1

3 1

6 7 1

11 21 15 1

19 53 60 31 1

32 118 191 155 63 1

53 246 514 593 378 127 1

87 489 1261 1863 1683 889 255 1

142 941 2890 5233 6029 4501 2040 511 1

231 1767 6311 13527 19026 18068 11543 4599

A210749 as a square array

`1`	`3`	`6`	`11`	`19`	`32`	`53`	`87`	`142`	`231`
`1`	`7`	`21`	`53`	`118`	`246`	`489`	`941`	`1767`
`1`	`15`	`60`	`191`	`514`	`1261`	`2890`	`6311`
`1`	`31`	`155`	`593`	`1863`	`5233`	`13527`
`1`	`63`	`378`	`1683`	`6029`	`19026`
`1`	`127`	`889`	`4501`	`18068`
`1`	`255`	`2040`	`11543`
`1`	`511`	`4599`
`1`

A210749 as an upper right triangle

`1`	`3`	`6`	`11`	`19`	`32`	`53`	`87`	`142`	`231`
	`1`	`7`	`21`	`53`	`118`	`246`	`489`	`941`	`1767`
		`1`	`15`	`60`	`191`	`514`	`1261`	`2890`	`6311`
			`1`	`31`	`155`	`593`	`1863`	`5233`	`13527`
				`1`	`63`	`378`	`1683`	`6029`	`19026`
					`1`	`127`	`889`	`4501`	`18068`
						`1`	`255`	`2040`	`11543`
							`1`	`511`	`4599`
								`1`

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Last modified April 25 01:35 EDT 2024. Contains 371964 sequences. (Running on oeis4.)