A149538 - OEIS

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A149538 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`5`
`3`		`13`
`4`		`51`
`5`		`179`
`6`		`707`
`7`		`2631`
`8`		`10657`
`9`		`41565`
`10`		`169377`
`11`		`678979`
`12`		`2805783`
`13`		`11404107`
`14`		`47516901`
`15`		`195827851`
`16`		`820726217`
`17`		`3412550073`
`18`		`14390982059`
`19`		`60257900655`
`20`		`255171625883`
`21`		`1075127342833`
`22`		`4570044063309`
`23`		`19344638669811`
`24`		`82504699986853`
`25`		`350671396291897`
`26`		`1499645586308341`
`27`		`6396288907426213`

[1,1,5,13,51,179,707,2631,10657,41565,169377, 678979,2805783,11404107,47516901,195827851, 820726217,3412550073,14390982059,60257900655, 255171625883,1075127342833,4570044063309, 19344638669811,82504699986853,350671396291897, 1499645586308341,6396288907426213]

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Last modified April 16 01:01 EDT 2024. Contains 371696 sequences. (Running on oeis4.)