A208337 - OEIS

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A208337 as a triangular array

1

1 2

1 3 3

1 4 7 5

1 5 12 15 8

1 6 18 31 30 13

1 7 25 54 73 58 21

1 8 33 85 145 162 109 34

1 9 42 125 255 361 344 201 55

1 10 52 175 413 701 850 707 365 89

1 11 63 236 630 1239 1806 1918 1416 655

A208337 as a square array

`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`
`2`	`3`	`4`	`5`	`6`	`7`	`8`	`9`	`10`	`11`
`3`	`7`	`12`	`18`	`25`	`33`	`42`	`52`	`63`
`5`	`15`	`31`	`54`	`85`	`125`	`175`	`236`
`8`	`30`	`73`	`145`	`255`	`413`	`630`
`13`	`58`	`162`	`361`	`701`	`1239`
`21`	`109`	`344`	`850`	`1806`
`34`	`201`	`707`	`1918`
`55`	`365`	`1416`
`89`	`655`

A208337 as an upper right triangle

`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`
	`2`	`3`	`4`	`5`	`6`	`7`	`8`	`9`	`10`	`11`
		`3`	`7`	`12`	`18`	`25`	`33`	`42`	`52`	`63`
			`5`	`15`	`31`	`54`	`85`	`125`	`175`	`236`
				`8`	`30`	`73`	`145`	`255`	`413`	`630`
					`13`	`58`	`162`	`361`	`701`	`1239`
						`21`	`109`	`344`	`850`	`1806`
							`34`	`201`	`707`	`1918`
								`55`	`365`	`1416`
									`89`	`655`

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Last modified April 24 15:57 EDT 2024. Contains 371961 sequences. (Running on oeis4.)