A003025 - OEIS

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A003025 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`2`
`3`		`15`
`4`		`316`
`5`		`16885`
`6`		`2174586`
`7`		`654313415`
`8`		`450179768312`
`9`		`696979588034313`
`10`		`2398044825254021110`
`11`		`18151895792052235541515`
`12`		`299782788128536523836784628`
`13`		`10727139906233315197412684689421`

[1,2,15,316,16885,2174586,654313415,450179768312, 696979588034313,2398044825254021110, 18151895792052235541515, 299782788128536523836784628, 10727139906233315197412684689421]

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Last modified April 25 06:14 EDT 2024. Contains 371964 sequences. (Running on oeis4.)