A309846 - OEIS

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A309846 as a simple table

`n`		`a(n)`
`1`		`0`
`2`		`0`
`3`		`0`
`4`		`0`
`5`		`1`
`6`		`2`
`7`		`6`
`8`		`10`
`9`		`20`
`10`		`32`
`11`		`64`
`12`		`120`
`13`		`256`
`14`		`512`
`15`		`1056`
`16`		`2080`
`17`		`4160`
`18`		`8192`
`19`		`16384`
`20`		`32640`
`21`		`65536`
`22`		`131072`
`23`		`262656`
`24`		`524800`
`25`		`1049600`
`26`		`2097152`
`27`		`4194304`
`28`		`8386560`
`29`		`16777216`
`30`		`33554432`
`31`		`67117056`
`32`		`134225920`
`33`		`268451840`
`34`		`536870912`
`35`		`1073741824`
`36`		`2147450880`
`37`		`4294967296`
`38`		`8589934592`
`39`		`17180000256`
`40`		`34359869440`

[0,0,0,0,1,2,6,10,20,32,64,120,256,512,1056,2080, 4160,8192,16384,32640,65536,131072,262656,524800, 1049600,2097152,4194304,8386560,16777216,33554432, 67117056,134225920,268451840,536870912,1073741824, 2147450880,4294967296,8589934592,17180000256, 34359869440]

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Last modified April 24 13:00 EDT 2024. Contains 371945 sequences. (Running on oeis4.)