A188689 - OEIS

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A188689 as a simple table

`n`		`a(n)`
`1`		`7`
`2`		`49`
`3`		`218`
`4`		`857`
`5`		`3609`
`6`		`15942`
`7`		`69852`
`8`		`302053`
`9`		`1305379`
`10`		`5658937`
`11`		`24549216`
`12`		`106431608`
`13`		`461300682`
`14`		`1999592300`
`15`		`8668312567`
`16`		`37577096221`
`17`		`162893110032`
`18`		`706125302623`
`19`		`3060997024742`
`20`		`13269191906269`
`21`		`57520894059888`
`22`		`249348416142040`

[7,49,218,857,3609,15942,69852,302053,1305379, 5658937,24549216,106431608,461300682,1999592300, 8668312567,37577096221,162893110032,706125302623, 3060997024742,13269191906269,57520894059888, 249348416142040]

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Last modified April 19 16:08 EDT 2024. Contains 371794 sequences. (Running on oeis4.)