A177040 - OEIS

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A177040 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`2`
`3`		`1`
`4`		`3`
`5`		`1`
`6`		`3`
`7`		`4`
`8`		`1`
`9`		`6`
`10`		`5`
`11`		`1`
`12`		`4`
`13`		`10`
`14`		`6`
`15`		`1`
`16`		`10`
`17`		`15`
`18`		`7`
`19`		`1`
`20`		`5`
`21`		`20`
`22`		`21`
`23`		`8`
`24`		`1`
`25`		`15`
`26`		`35`
`27`		`28`
`28`		`9`
`29`		`1`
`30`		`6`
`31`		`35`
`32`		`56`
`33`		`36`
`34`		`10`
`35`		`1`
`36`		`21`
`37`		`70`
`38`		`84`
`39`		`45`
`40`		`11`
`41`		`1`
`42`		`7`
`43`		`56`
`44`		`126`
`45`		`120`
`46`		`55`
`47`		`12`
`48`		`1`
`49`		`28`
`50`		`126`
`51`		`210`
`52`		`165`
`53`		`66`
`54`		`13`
`55`		`1`
`56`		`8`
`57`		`84`
`58`		`252`
`59`		`330`
`60`		`220`
`61`		`78`
`62`		`14`
`63`		`1`
`64`		`36`
`65`		`210`
`66`		`462`
`67`		`495`
`68`		`286`
`69`		`91`
`70`		`15`
`71`		`1`

[1,1,2,1,3,1,3,4,1,6,5,1,4,10,6,1,10,15,7,1,5,20, 21,8,1,15,35,28,9,1,6,35,56,36,10,1,21,70,84,45, 11,1,7,56,126,120,55,12,1,28,126,210,165,66,13,1, 8,84,252,330,220,78,14,1,36,210,462,495,286,91,15, 1]

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Last modified May 6 07:22 EDT 2024. Contains 372290 sequences. (Running on oeis4.)