A139135 - OEIS

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A139135 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`-1`
`2`		`2`
`3`		`-4`
`4`		`6`
`5`		`-9`
`6`		`14`
`7`		`-20`
`8`		`29`
`9`		`-42`
`10`		`58`
`11`		`-80`
`12`		`110`
`13`		`-148`
`14`		`198`
`15`		`-264`
`16`		`347`
`17`		`-454`
`18`		`592`
`19`		`-764`
`20`		`982`
`21`		`-1257`
`22`		`1598`
`23`		`-2024`
`24`		`2554`
`25`		`-3206`
`26`		`4010`
`27`		`-5000`
`28`		`6208`
`29`		`-7684`
`30`		`9484`
`31`		`-11664`
`32`		`14306`
`33`		`-17501`
`34`		`21346`
`35`		`-25972`
`36`		`31526`
`37`		`-38170`
`38`		`46112`
`39`		`-55588`
`40`		`66861`
`41`		`-80258`
`42`		`96154`
`43`		`-114968`
`44`		`137212`

[1,-1,2,-4,6,-9,14,-20,29,-42,58,-80,110,-148,198, -264,347,-454,592,-764,982,-1257,1598,-2024,2554, -3206,4010,-5000,6208,-7684,9484,-11664,14306, -17501,21346,-25972,31526,-38170,46112,-55588, 66861,-80258,96154,-114968,137212]

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Last modified April 24 19:06 EDT 2024. Contains 371962 sequences. (Running on oeis4.)