A257740 - OEIS

The OEIS is supported by the many generous donors to the OEIS Foundation.

A257740 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`0`
`2`		`1`
`3`		`0`
`4`		`2`
`5`		`3`
`6`		`0`
`7`		`3`
`8`		`14`
`9`		`13`
`10`		`0`
`11`		`5`
`12`		`49`
`13`		`114`
`14`		`73`
`15`		`0`
`16`		`7`
`17`		`148`
`18`		`672`
`19`		`1028`
`20`		`501`
`21`		`0`
`22`		`11`
`23`		`427`
`24`		`3334`
`25`		`9182`
`26`		`10310`
`27`		`4051`
`28`		`0`
`29`		`15`
`30`		`1170`
`31`		`15030`
`32`		`66584`
`33`		`129485`
`34`		`114402`
`35`		`37633`
`36`		`0`
`37`		`22`
`38`		`3150`
`39`		`63978`
`40`		`428653`
`41`		`1285815`
`42`		`1918083`
`43`		`1394414`
`44`		`394353`
`45`		`0`
`46`		`30`
`47`		`8288`
`48`		`261880`
`49`		`2557972`
`50`		`11117600`
`51`		`24917060`
`52`		`30044014`
`53`		`18536744`
`54`		`4596553`

[1,0,1,0,2,3,0,3,14,13,0,5,49,114,73,0,7,148,672, 1028,501,0,11,427,3334,9182,10310,4051,0,15,1170, 15030,66584,129485,114402,37633,0,22,3150,63978, 428653,1285815,1918083,1394414,394353,0,30,8288, 261880,2557972,11117600,24917060,30044014, 18536744,4596553]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 25 04:42 EDT 2024. Contains 371964 sequences. (Running on oeis4.)