A185837 - OEIS

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A185837 as a simple table

`n`		`a(n)`
`1`		`0`
`2`		`171`
`3`		`405`
`4`		`3249`
`5`		`12609`
`6`		`72225`
`7`		`332937`
`8`		`1731321`
`9`		`8410473`
`10`		`42400017`
`11`		`209335185`
`12`		`1045669905`
`13`		`5189897529`
`14`		`25851542121`
`15`		`128510546841`
`16`		`639547289793`
`17`		`3180802829697`
`18`		`15825291313473`
`19`		`78719710355433`
`20`		`391617249901785`

[0,171,405,3249,12609,72225,332937,1731321, 8410473,42400017,209335185,1045669905,5189897529, 25851542121,128510546841,639547289793, 3180802829697,15825291313473,78719710355433, 391617249901785]

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Last modified April 20 00:00 EDT 2024. Contains 371798 sequences. (Running on oeis4.)