A116440 - OEIS

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A116440 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`5`
`3`		`11`
`4`		`13`
`5`		`35`
`6`		`55`
`7`		`65`
`8`		`77`
`9`		`91`
`10`		`137`
`11`		`365`
`12`		`685`
`13`		`9091`
`14`		`49505`
`15`		`909091`
`16`		`5882353`
`17`		`10989011`
`18`		`12987013`
`19`		`20242915`
`20`		`23923445`
`21`		`34965035`
`22`		`37593985`
`23`		`52631579`
`24`		`54945055`
`25`		`64935065`
`26`		`76923077`
`27`		`90909091`
`28`		`495049505`
`29`		`1976284585`
`30`		`4132231405`
`31`		`4347826087`
`32`		`9090909091`
`33`		`13698630137`

[1,5,11,13,35,55,65,77,91,137,365,685,9091,49505, 909091,5882353,10989011,12987013,20242915, 23923445,34965035,37593985,52631579,54945055, 64935065,76923077,90909091,495049505,1976284585, 4132231405,4347826087,9090909091,13698630137]

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Last modified April 24 18:17 EDT 2024. Contains 371962 sequences. (Running on oeis4.)