A132813 as tables, graphs or sounds - OEIS

A132813 formatted as a triangular array:

1

1 2

1 6 3

1 12 18 4

1 20 60 40 5

1 30 150 200 75 6

1 42 315 700 525 126 7

1 56 588 1960 2450 1176 196 8

1 72 1008 4704 8820 7056 2352 288 9

1 90 1620 10080 26460 31752 17640 4320 405 10

A132813 formatted as a square array:

`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`
`2`	`6`	`12`	`20`	`30`	`42`	`56`	`72`	`90`
`3`	`18`	`60`	`150`	`315`	`588`	`1008`	`1620`
`4`	`40`	`200`	`700`	`1960`	`4704`	`10080`
`5`	`75`	`525`	`2450`	`8820`	`26460`
`6`	`126`	`1176`	`7056`	`31752`
`7`	`196`	`2352`	`17640`
`8`	`288`	`4320`
`9`	`405`
`10`

A132813 formatted as an upper right triangle:

`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`
	`2`	`6`	`12`	`20`	`30`	`42`	`56`	`72`	`90`
		`3`	`18`	`60`	`150`	`315`	`588`	`1008`	`1620`
			`4`	`40`	`200`	`700`	`1960`	`4704`	`10080`
				`5`	`75`	`525`	`2450`	`8820`	`26460`
					`6`	`126`	`1176`	`7056`	`31752`
						`7`	`196`	`2352`	`17640`
							`8`	`288`	`4320`
								`9`	`405`
									`10`

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Last modified December 1 19:22 EST 2009. Contains 167811 sequences.

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