A225305 - OEIS

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A225305 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`3`
`3`		`9`
`4`		`31`
`5`		`113`
`6`		`443`
`7`		`1787`
`8`		`7445`
`9`		`31593`
`10`		`136351`
`11`		`596187`
`12`		`2636015`
`13`		`11763569`
`14`		`52920569`
`15`		`239731317`
`16`		`1092632909`
`17`		`5006816043`
`18`		`23053197067`
`19`		`106601983853`
`20`		`494856940025`
`21`		`2305237337415`
`22`		`10772988573393`
`23`		`50491926308985`

[1,3,9,31,113,443,1787,7445,31593,136351,596187, 2636015,11763569,52920569,239731317,1092632909, 5006816043,23053197067,106601983853,494856940025, 2305237337415,10772988573393,50491926308985]

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Last modified August 31 19:58 EDT 2024. Contains 375573 sequences. (Running on oeis4.)