A118343 - OEIS

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A118343 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`0`
`3`		`1`
`4`		`1`
`5`		`0`
`6`		`1`
`7`		`2`
`8`		`4`
`9`		`0`
`10`		`1`
`11`		`3`
`12`		`9`
`13`		`20`
`14`		`0`
`15`		`1`
`16`		`4`
`17`		`15`
`18`		`48`
`19`		`113`
`20`		`0`
`21`		`1`
`22`		`5`
`23`		`22`
`24`		`85`
`25`		`282`
`26`		`688`
`27`		`0`
`28`		`1`
`29`		`6`
`30`		`30`
`31`		`132`
`32`		`519`
`33`		`1762`
`34`		`4404`
`35`		`0`
`36`		`1`
`37`		`7`
`38`		`39`
`39`		`190`
`40`		`837`
`41`		`3330`
`42`		`11488`
`43`		`29219`
`44`		`0`
`45`		`1`
`46`		`8`
`47`		`49`
`48`		`260`
`49`		`1250`
`50`		`5516`
`51`		`22135`
`52`		`77270`
`53`		`199140`
`54`		`0`
`55`		`1`
`56`		`9`
`57`		`60`
`58`		`343`
`59`		`1773`
`60`		`8461`
`61`		`37404`
`62`		`151089`

[1,1,0,1,1,0,1,2,4,0,1,3,9,20,0,1,4,15,48,113,0,1, 5,22,85,282,688,0,1,6,30,132,519,1762,4404,0,1,7, 39,190,837,3330,11488,29219,0,1,8,49,260,1250, 5516,22135,77270,199140,0,1,9,60,343,1773,8461, 37404,151089]

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Last modified January 21 02:20 EST 2021. Contains 340332 sequences. (Running on oeis4.)