A112523 - OEIS

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A112523 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`1`
`2`		`3`
`3`		`-8`
`4`		`-17`
`5`		`35`
`6`		`72`
`7`		`-145`
`8`		`-291`
`9`		`584`
`10`		`1169`
`11`		`-2339`
`12`		`-4680`
`13`		`9361`
`14`		`18723`
`15`		`-37448`
`16`		`-74897`
`17`		`149795`
`18`		`299592`
`19`		`-599185`
`20`		`-1198371`
`21`		`2396744`
`22`		`4793489`
`23`		`-9586979`
`24`		`-19173960`
`25`		`38347921`
`26`		`76695843`
`27`		`-153391688`
`28`		`-306783377`
`29`		`613566755`
`30`		`1227133512`
`31`		`-2454267025`
`32`		`-4908534051`
`33`		`9817068104`

[0,1,3,-8,-17,35,72,-145,-291,584,1169,-2339, -4680,9361,18723,-37448,-74897,149795,299592, -599185,-1198371,2396744,4793489,-9586979, -19173960,38347921,76695843,-153391688,-306783377, 613566755,1227133512,-2454267025,-4908534051, 9817068104]

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Last modified April 25 01:06 EDT 2024. Contains 371964 sequences. (Running on oeis4.)