A109960 - OEIS

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A109960 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`1`
`3`		`1`
`4`		`5`
`5`		`1`
`6`		`1`
`7`		`15`
`8`		`9`
`9`		`1`
`10`		`1`
`11`		`35`
`12`		`45`
`13`		`13`
`14`		`1`
`15`		`1`
`16`		`70`
`17`		`165`
`18`		`91`
`19`		`17`
`20`		`1`
`21`		`1`
`22`		`126`
`23`		`495`
`24`		`455`
`25`		`153`
`26`		`21`
`27`		`1`
`28`		`1`
`29`		`210`
`30`		`1287`
`31`		`1820`
`32`		`969`
`33`		`231`
`34`		`25`
`35`		`1`
`36`		`1`
`37`		`330`
`38`		`3003`
`39`		`6188`
`40`		`4845`
`41`		`1771`
`42`		`325`
`43`		`29`
`44`		`1`
`45`		`1`
`46`		`495`
`47`		`6435`
`48`		`18564`
`49`		`20349`
`50`		`10626`
`51`		`2925`
`52`		`435`
`53`		`33`
`54`		`1`
`55`		`1`
`56`		`715`
`57`		`12870`
`58`		`50388`
`59`		`74613`
`60`		`53130`

[1,1,1,1,5,1,1,15,9,1,1,35,45,13,1,1,70,165,91,17, 1,1,126,495,455,153,21,1,1,210,1287,1820,969,231, 25,1,1,330,3003,6188,4845,1771,325,29,1,1,495, 6435,18564,20349,10626,2925,435,33,1,1,715,12870, 50388,74613,53130]

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Last modified April 24 08:59 EDT 2024. Contains 371935 sequences. (Running on oeis4.)