A207905 - OEIS

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A207905 as a simple table

`n`		`a(n)`
`1`		`15`
`2`		`225`
`3`		`1071`
`4`		`4089`
`5`		`13865`
`6`		`39831`
`7`		`110775`
`8`		`289467`
`9`		`730377`
`10`		`1811997`
`11`		`4393069`
`12`		`10558951`
`13`		`25146429`
`14`		`59475625`
`15`		`140190519`
`16`		`329138641`
`17`		`771108603`
`18`		`1803405621`
`19`		`4211351857`
`20`		`9825749755`
`21`		`22905455175`
`22`		`53364801587`
`23`		`124272402673`
`24`		`289284276825`

[15,225,1071,4089,13865,39831,110775,289467, 730377,1811997,4393069,10558951,25146429,59475625, 140190519,329138641,771108603,1803405621, 4211351857,9825749755,22905455175,53364801587, 124272402673,289284276825]

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Last modified April 19 09:23 EDT 2024. Contains 371782 sequences. (Running on oeis4.)