A054440 - OEIS

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A054440 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`0`
`2`		`2`
`3`		`4`
`4`		`12`
`5`		`16`
`6`		`48`
`7`		`60`
`8`		`148`
`9`		`220`
`10`		`438`
`11`		`618`
`12`		`1302`
`13`		`1740`
`14`		`3216`
`15`		`4788`
`16`		`8170`
`17`		`11512`
`18`		`19862`
`19`		`27570`
`20`		`45448`
`21`		`64600`
`22`		`100808`
`23`		`141724`
`24`		`223080`
`25`		`307512`
`26`		`465736`
`27`		`652518`
`28`		`968180`
`29`		`1334030`
`30`		`1972164`
`31`		`2691132`
`32`		`3902432`
`33`		`5347176`
`34`		`7611484`
`35`		`10358426`
`36`		`14697028`
`37`		`19790508`
`38`		`27691500`

[1,0,2,4,12,16,48,60,148,220,438,618,1302,1740, 3216,4788,8170,11512,19862,27570,45448,64600, 100808,141724,223080,307512,465736,652518,968180, 1334030,1972164,2691132,3902432,5347176,7611484, 10358426,14697028,19790508,27691500]

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Last modified May 2 08:27 EDT 2024. Contains 372178 sequences. (Running on oeis4.)