A247490 - OEIS

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A247490 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`0`
`2`		`1`
`3`		`0`
`4`		`1`
`5`		`0`
`6`		`0`
`7`		`1`
`8`		`1`
`9`		`1`
`10`		`0`
`11`		`1`
`12`		`2`
`13`		`3`
`14`		`2`
`15`		`0`
`16`		`1`
`17`		`3`
`18`		`7`
`19`		`11`
`20`		`9`
`21`		`0`
`22`		`1`
`23`		`4`
`24`		`13`
`25`		`32`
`26`		`53`
`27`		`44`
`28`		`0`
`29`		`1`
`30`		`5`
`31`		`21`
`32`		`71`
`33`		`181`
`34`		`309`
`35`		`265`
`36`		`0`
`37`		`1`
`38`		`6`
`39`		`31`
`40`		`134`
`41`		`465`
`42`		`1214`
`43`		`2119`
`44`		`1854`
`45`		`0`
`46`		`1`
`47`		`7`
`48`		`43`
`49`		`227`
`50`		`1001`
`51`		`3539`
`52`		`9403`
`53`		`16687`
`54`		`14833`
`55`		`0`
`56`		`1`
`57`		`8`
`58`		`57`
`59`		`356`
`60`		`1909`
`61`		`8544`
`62`		`30637`
`63`		`82508`
`64`		`148329`
`65`		`133496`

[0,0,1,0,1,0,0,1,1,1,0,1,2,3,2,0,1,3,7,11,9,0,1,4, 13,32,53,44,0,1,5,21,71,181,309,265,0,1,6,31,134, 465,1214,2119,1854,0,1,7,43,227,1001,3539,9403, 16687,14833,0,1,8,57,356,1909,8544,30637,82508, 148329,133496]

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Last modified April 18 04:56 EDT 2024. Contains 371767 sequences. (Running on oeis4.)