A034420 - OEIS

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A034420 as a simple table

`n`		`a(n)`
`1`		`0`
`2`		`0`
`3`		`0`
`4`		`0`
`5`		`0`
`6`		`0`
`7`		`0`
`8`		`0`
`9`		`0`
`10`		`0`
`11`		`0`
`12`		`0`
`13`		`0`
`14`		`0`
`15`		`0`
`16`		`0`
`17`		`0`
`18`		`0`
`19`		`1`
`20`		`0`
`21`		`2`
`22`		`2`
`23`		`5`
`24`		`6`
`25`		`13`
`26`		`17`
`27`		`32`
`28`		`44`
`29`		`74`
`30`		`105`
`31`		`172`
`32`		`244`
`33`		`384`
`34`		`554`
`35`		`845`
`36`		`1219`
`37`		`1833`
`38`		`2642`
`39`		`3921`
`40`		`5649`
`41`		`8290`
`42`		`11932`
`43`		`17398`
`44`		`24987`
`45`		`36228`
`46`		`51995`
`47`		`75076`
`48`		`107640`
`49`		`155043`
`50`		`222201`
`51`		`319590`
`52`		`458190`

[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,2,2,5,6, 13,17,32,44,74,105,172,244,384,554,845,1219,1833, 2642,3921,5649,8290,11932,17398,24987,36228,51995, 75076,107640,155043,222201,319590,458190]

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Last modified April 23 20:33 EDT 2024. Contains 371916 sequences. (Running on oeis4.)