A277197 - OEIS

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A277197 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`3`
`3`		`-1`
`4`		`13`
`5`		`-3`
`6`		`15`
`7`		`-23`
`8`		`83`
`9`		`-15`
`10`		`195`
`11`		`-235`
`12`		`415`
`13`		`-345`
`14`		`105`
`15`		`-199`
`16`		`619`
`17`		`-105`
`18`		`6225`
`19`		`-6505`
`20`		`20005`
`21`		`-17625`
`22`		`6825`
`23`		`-9373`
`24`		`15673`
`25`		`-12075`
`26`		`43575`
`27`		`-46865`
`28`		`21665`
`29`		`-20895`
`30`		`1155`
`31`		`-2297`
`32`		`6917`
`33`		`-1155`
`34`		`324975`
`35`		`-328055`
`36`		`3541055`
`37`		`-3415125`
`38`		`1525125`
`39`		`-1652903`
`40`		`4960403`
`41`		`-4318125`
`42`		`52513125`
`43`		`-53137385`
`44`		`24787385`
`45`		`-24604125`
`46`		`525525`
`47`		`-727507`
`48`		`1212607`
`49`		`-929775`
`50`		`57598275`

[1,1,3,-1,13,-3,15,-23,83,-15,195,-235,415,-345, 105,-199,619,-105,6225,-6505,20005,-17625,6825, -9373,15673,-12075,43575,-46865,21665,-20895,1155, -2297,6917,-1155,324975,-328055,3541055,-3415125, 1525125,-1652903,4960403,-4318125,52513125, -53137385,24787385,-24604125,525525,-727507, 1212607,-929775,57598275]

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Last modified April 19 10:56 EDT 2024. Contains 371791 sequences. (Running on oeis4.)