A001345 - OEIS

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A001345 as a simple table

`n`		`a(n)`
`-1`		`7`
`0`		`16`
`1`		`49`
`2`		`212`
`3`		`1158`
`4`		`7584`
`5`		`57720`
`6`		`499680`
`7`		`4843440`
`8`		`51932160`
`9`		`610001280`
`10`		`7787404800`
`11`		`107336275200`
`12`		`1588369305600`
`13`		`25113574886400`
`14`		`422465999155200`
`15`		`7533512034048000`
`16`		`141940206600192000`
`17`		`2817400117948416000`
`18`		`58760985871171584000`
`19`		`1284693905417674752000`

[7,16,49,212,1158,7584,57720,499680,4843440, 51932160,610001280,7787404800,107336275200, 1588369305600,25113574886400,422465999155200, 7533512034048000,141940206600192000, 2817400117948416000,58760985871171584000, 1284693905417674752000]

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Last modified April 24 13:38 EDT 2024. Contains 371957 sequences. (Running on oeis4.)