A059481 - OEIS

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A059481 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`1`
`3`		`1`
`4`		`2`
`5`		`3`
`6`		`1`
`7`		`3`
`8`		`6`
`9`		`10`
`10`		`1`
`11`		`4`
`12`		`10`
`13`		`20`
`14`		`35`
`15`		`1`
`16`		`5`
`17`		`15`
`18`		`35`
`19`		`70`
`20`		`126`
`21`		`1`
`22`		`6`
`23`		`21`
`24`		`56`
`25`		`126`
`26`		`252`
`27`		`462`
`28`		`1`
`29`		`7`
`30`		`28`
`31`		`84`
`32`		`210`
`33`		`462`
`34`		`924`
`35`		`1716`
`36`		`1`
`37`		`8`
`38`		`36`
`39`		`120`
`40`		`330`
`41`		`792`
`42`		`1716`
`43`		`3432`
`44`		`6435`
`45`		`1`
`46`		`9`
`47`		`45`
`48`		`165`
`49`		`495`
`50`		`1287`
`51`		`3003`
`52`		`6435`
`53`		`12870`
`54`		`24310`
`55`		`1`
`56`		`10`
`57`		`55`
`58`		`220`
`59`		`715`
`60`		`2002`
`61`		`5005`
`62`		`11440`
`63`		`24310`
`64`		`48620`
`65`		`92378`

[1,1,1,1,2,3,1,3,6,10,1,4,10,20,35,1,5,15,35,70, 126,1,6,21,56,126,252,462,1,7,28,84,210,462,924, 1716,1,8,36,120,330,792,1716,3432,6435,1,9,45,165, 495,1287,3003,6435,12870,24310,1,10,55,220,715, 2002,5005,11440,24310,48620,92378]

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Last modified April 17 20:27 EDT 2024. Contains 371767 sequences. (Running on oeis4.)