A148775 - OEIS

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A148775 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`3`
`3`		`8`
`4`		`23`
`5`		`70`
`6`		`230`
`7`		`739`
`8`		`2500`
`9`		`8370`
`10`		`28991`
`11`		`99970`
`12`		`349834`
`13`		`1226731`
`14`		`4351244`
`15`		`15435419`
`16`		`55192536`
`17`		`197505927`
`18`		`711400471`
`19`		`2564339924`
`20`		`9282708868`
`21`		`33648704177`
`22`		`122394201777`
`23`		`445702835088`
`24`		`1627270308113`
`25`		`5948153784327`
`26`		`21791000320845`
`27`		`79913206409881`
`28`		`293574773411370`
`29`		`1079615081555543`
`30`		`3976250333077778`

[1,1,3,8,23,70,230,739,2500,8370,28991,99970, 349834,1226731,4351244,15435419,55192536, 197505927,711400471,2564339924,9282708868, 33648704177,122394201777,445702835088, 1627270308113,5948153784327,21791000320845, 79913206409881,293574773411370,1079615081555543, 3976250333077778]

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Last modified April 23 16:40 EDT 2024. Contains 371916 sequences. (Running on oeis4.)