A239361 - OEIS

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A239361 as a triangular array

2

3 3

4 7 4

5 10 10 5

6 13 17 13 6

7 16 25 25 16 7

8 19 32 43 32 19 8

9 22 39 60 60 39 22 9

10 25 46 77 106 77 46 25 10

11 28 53 96 156 156 96 53 28 11

12 31 60 117 218 266 218 117 60 31 12

13 34 67 140 299 409 409

A239361 as a square array

`2`	`3`	`4`	`5`	`6`	`7`	`8`	`9`	`10`	`11`	`12`	`13`
`3`	`7`	`10`	`13`	`16`	`19`	`22`	`25`	`28`	`31`	`34`
`4`	`10`	`17`	`25`	`32`	`39`	`46`	`53`	`60`	`67`
`5`	`13`	`25`	`43`	`60`	`77`	`96`	`117`	`140`
`6`	`16`	`32`	`60`	`106`	`156`	`218`	`299`
`7`	`19`	`39`	`77`	`156`	`266`	`409`
`8`	`22`	`46`	`96`	`218`	`409`
`9`	`25`	`53`	`117`
`10`	`28`	`60`
`11`	`31`
`12`

A239361 as an upper right triangle

`2`	`3`	`4`	`5`	`6`	`7`	`8`	`9`	`10`	`11`	`12`	`13`
	`3`	`7`	`10`	`13`	`16`	`19`	`22`	`25`	`28`	`31`	`34`
		`4`	`10`	`17`	`25`	`32`	`39`	`46`	`53`	`60`	`67`
			`5`	`13`	`25`	`43`	`60`	`77`	`96`	`117`	`140`
				`6`	`16`	`32`	`60`	`106`	`156`	`218`	`299`
					`7`	`19`	`39`	`77`	`156`	`266`	`409`
						`8`	`22`	`46`	`96`	`218`	`409`
							`9`	`25`	`53`	`117`
								`10`	`28`	`60`
									`11`	`31`
										`12`

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Last modified April 19 19:02 EDT 2024. Contains 371798 sequences. (Running on oeis4.)