A062145 - OEIS

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A062145 as a triangular array

1

1 4

1 10 10

1 18 45 20

1 28 126 140 35

1 40 280 560 350 56

1 54 540 1680 1890 756 84

1 70 945 4200 7350 5292 1470 120

1 88 1540 9240 23100 25872 12936 2640 165

1 108

A062145 as a square array

`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`
`4`	`10`	`18`	`28`	`40`	`54`	`70`	`88`	`108`
`10`	`45`	`126`	`280`	`540`	`945`	`1540`
`20`	`140`	`560`	`1680`	`4200`	`9240`
`35`	`350`	`1890`	`7350`	`23100`
`56`	`756`	`5292`	`25872`
`84`	`1470`	`12936`
`120`	`2640`
`165`

A062145 as an upper right triangle

`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`	`1`
	`4`	`10`	`18`	`28`	`40`	`54`	`70`	`88`	`108`
		`10`	`45`	`126`	`280`	`540`	`945`	`1540`
			`20`	`140`	`560`	`1680`	`4200`	`9240`
				`35`	`350`	`1890`	`7350`	`23100`
					`56`	`756`	`5292`	`25872`
						`84`	`1470`	`12936`
							`120`	`2640`
								`165`

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Last modified April 24 18:05 EDT 2024. Contains 371962 sequences. (Running on oeis4.)