A210747 - OEIS

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A210747 as a triangular array

1

2 3

4 9 8

7 24 33 21

12 54 109 111 55

20 114 297 435 355 144

33 228 736 1383 1606 1098 377

54 441 1697 3912 5813 5625 3316 987

88 831 3723 10158 18419 22779 18962 9837 2584

143 1536 7859 24798

A210747 as a square array

`1`	`2`	`4`	`7`	`12`	`20`	`33`	`54`	`88`	`143`
`3`	`9`	`24`	`54`	`114`	`228`	`441`	`831`	`1536`
`8`	`33`	`109`	`297`	`736`	`1697`	`3723`	`7859`
`21`	`111`	`435`	`1383`	`3912`	`10158`	`24798`
`55`	`355`	`1606`	`5813`	`18419`
`144`	`1098`	`5625`	`22779`
`377`	`3316`	`18962`
`987`	`9837`
`2584`

A210747 as an upper right triangle

`1`	`2`	`4`	`7`	`12`	`20`	`33`	`54`	`88`	`143`
	`3`	`9`	`24`	`54`	`114`	`228`	`441`	`831`	`1536`
		`8`	`33`	`109`	`297`	`736`	`1697`	`3723`	`7859`
			`21`	`111`	`435`	`1383`	`3912`	`10158`	`24798`
				`55`	`355`	`1606`	`5813`	`18419`
					`144`	`1098`	`5625`	`22779`
						`377`	`3316`	`18962`
							`987`	`9837`
								`2584`

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Last modified May 11 13:00 EDT 2024. Contains 372409 sequences. (Running on oeis4.)