A186115 - OEIS

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A186115 as a simple table

`n`		`a(n)`
`-1`		`1`
`0`		`0`
`1`		`2`
`2`		`-3`
`3`		`4`
`4`		`-6`
`5`		`9`
`6`		`-12`
`7`		`16`
`8`		`-21`
`9`		`28`
`10`		`-36`
`11`		`47`
`12`		`-60`
`13`		`76`
`14`		`-96`
`15`		`120`
`16`		`-150`
`17`		`185`
`18`		`-228`
`19`		`280`
`20`		`-342`
`21`		`416`
`22`		`-504`
`23`		`608`
`24`		`-732`
`25`		`878`
`26`		`-1050`
`27`		`1252`
`28`		`-1488`
`29`		`1765`
`30`		`-2088`
`31`		`2464`
`32`		`-2901`
`33`		`3408`
`34`		`-3996`
`35`		`4676`
`36`		`-5460`
`37`		`6364`
`38`		`-7404`
`39`		`8600`
`40`		`-9972`
`41`		`11545`
`42`		`-13344`
`43`		`15400`
`44`		`-17748`
`45`		`20424`

[1,0,2,-3,4,-6,9,-12,16,-21,28,-36,47,-60,76,-96, 120,-150,185,-228,280,-342,416,-504,608,-732,878, -1050,1252,-1488,1765,-2088,2464,-2901,3408,-3996, 4676,-5460,6364,-7404,8600,-9972,11545,-13344, 15400,-17748,20424]

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Last modified May 19 09:05 EDT 2024. Contains 372673 sequences. (Running on oeis4.)