A182701 - OEIS

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A182701 as a triangular array

1

2 2

6 3 3

12 8 4 4

25 15 10 5 5

42 30 18 12 6 6

77 49 35 21 14 7 7

120 88 56 40 24 16 8 8

198 135 99 63 45 27 18 9 9

300 220 150 110 70 50 30 20 10 10

462 330 242 165 121 77 55 33 22 11 11

672 504 360 264 180 132 84 60 36 24 12 12

A182701 as a square array

`1`	`2`	`6`	`12`	`25`	`42`	`77`	`120`	`198`	`300`	`462`	`672`
`2`	`3`	`8`	`15`	`30`	`49`	`88`	`135`	`220`	`330`	`504`
`3`	`4`	`10`	`18`	`35`	`56`	`99`	`150`	`242`	`360`
`4`	`5`	`12`	`21`	`40`	`63`	`110`	`165`	`264`
`5`	`6`	`14`	`24`	`45`	`70`	`121`	`180`
`6`	`7`	`16`	`27`	`50`	`77`	`132`
`7`	`8`	`18`	`30`	`55`	`84`
`8`	`9`	`20`	`33`	`60`
`9`	`10`	`22`	`36`
`10`	`11`	`24`
`11`	`12`
`12`

A182701 as an upper right triangle

`1`	`2`	`6`	`12`	`25`	`42`	`77`	`120`	`198`	`300`	`462`	`672`
	`2`	`3`	`8`	`15`	`30`	`49`	`88`	`135`	`220`	`330`	`504`
		`3`	`4`	`10`	`18`	`35`	`56`	`99`	`150`	`242`	`360`
			`4`	`5`	`12`	`21`	`40`	`63`	`110`	`165`	`264`
				`5`	`6`	`14`	`24`	`45`	`70`	`121`	`180`
					`6`	`7`	`16`	`27`	`50`	`77`	`132`
						`7`	`8`	`18`	`30`	`55`	`84`
							`8`	`9`	`20`	`33`	`60`
								`9`	`10`	`22`	`36`
									`10`	`11`	`24`
										`11`	`12`
											`12`

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Last modified April 25 08:27 EDT 2024. Contains 371964 sequences. (Running on oeis4.)