A157321 - OEIS

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A157321 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`126`
`2`		`126`
`3`		`312`
`4`		`882`
`5`		`312`
`6`		`630`
`7`		`3276`
`8`		`3276`
`9`		`630`
`10`		`1116`
`11`		`8820`
`12`		`16224`
`13`		`8820`
`14`		`1116`
`15`		`1806`
`16`		`19530`
`17`		`54600`
`18`		`54600`
`19`		`19530`
`20`		`1806`
`21`		`2736`
`22`		`37926`
`23`		`145080`
`24`		`220500`
`25`		`145080`
`26`		`37926`
`27`		`2736`
`28`		`3942`
`29`		`67032`
`30`		`328692`
`31`		`683550`
`32`		`683550`
`33`		`328692`
`34`		`67032`
`35`		`3942`
`36`		`5460`
`37`		`110376`

[1,126,126,312,882,312,630,3276,3276,630,1116, 8820,16224,8820,1116,1806,19530,54600,54600,19530, 1806,2736,37926,145080,220500,145080,37926,2736, 3942,67032,328692,683550,683550,328692,67032,3942, 5460,110376]

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Last modified April 18 22:18 EDT 2024. Contains 371782 sequences. (Running on oeis4.)