A178287 - OEIS

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A178287 as a simple table

`n`		`a(n)`
`1`		`0`
`2`		`0`
`3`		`0`
`4`		`131776`
`5`		`3470549`
`6`		`37807680`
`7`		`371453327`
`8`		`2166664192`
`9`		`10453333842`
`10`		`47955097344`
`11`		`177644368014`
`12`		`539461479744`
`13`		`1776632877223`
`14`		`4936852235840`
`15`		`12181833395949`
`16`		`30549903200768`
`17`		`72297760469620`
`18`		`155915494771968`

[0,0,0,131776,3470549,37807680,371453327, 2166664192,10453333842,47955097344,177644368014, 539461479744,1776632877223,4936852235840, 12181833395949,30549903200768,72297760469620, 155915494771968]

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Last modified September 10 15:55 EDT 2024. Contains 375790 sequences. (Running on oeis4.)