A139633 as tables, graphs or sounds - OEIS

A139633 formatted as a triangular array:

1

1 1

1 2 3

1 3 9 2

1 4 18 8 5

1 5 30 20 25 3

1 6 45 40 75 18 7

1 7 63 70 175 63 49 4

1 8 84 112 350 168 196 32 9

1 9 108 168 630 378 588 144 81 5

1 10 135 240 1050 756 1470 480 405 50 11

A139633 formatted as a square array:

`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`
`1`	`2`	`3`	`4`	`5`	`6`	`7`	`8`	`9`	`10`
`3`	`9`	`18`	`30`	`45`	`63`	`84`	`108`	`135`
`2`	`8`	`20`	`40`	`70`	`112`	`168`	`240`
`5`	`25`	`75`	`175`	`350`	`630`	`1050`
`3`	`18`	`63`	`168`	`378`	`756`
`7`	`49`	`196`	`588`	`1470`
`4`	`32`	`144`	`480`
`9`	`81`	`405`
`5`	`50`
`11`

A139633 formatted as an upper right triangle:

`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`
	`1`	`2`	`3`	`4`	`5`	`6`	`7`	`8`	`9`	`10`
		`3`	`9`	`18`	`30`	`45`	`63`	`84`	`108`	`135`
			`2`	`8`	`20`	`40`	`70`	`112`	`168`	`240`
				`5`	`25`	`75`	`175`	`350`	`630`	`1050`
					`3`	`18`	`63`	`168`	`378`	`756`
						`7`	`49`	`196`	`588`	`1470`
							`4`	`32`	`144`	`480`
								`9`	`81`	`405`
									`5`	`50`
										`11`

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Last modified December 4 23:11 EST 2009. Contains 170347 sequences.

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