A137674 - OEIS

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A137674 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`2`
`3`		`5`
`4`		`13`
`5`		`35`
`6`		`84`
`7`		`198`
`8`		`414`
`9`		`960`
`10`		`1898`
`11`		`4263`
`12`		`8556`
`13`		`18473`
`14`		`37490`
`15`		`79526`
`16`		`159956`
`17`		`338873`
`18`		`680306`
`19`		`1438941`
`20`		`2869908`
`21`		`6057397`
`22`		`12038460`
`23`		`25300258`
`24`		`50460684`
`25`		`105275708`
`26`		`211424744`
`27`		`437486956`
`28`		`879869316`
`29`		`1810901110`
`30`		`3642407379`
`31`		`7495644753`
`32`		`15038540180`
`33`		`30957576741`

[1,2,5,13,35,84,198,414,960,1898,4263,8556,18473, 37490,79526,159956,338873,680306,1438941,2869908, 6057397,12038460,25300258,50460684,105275708, 211424744,437486956,879869316,1810901110, 3642407379,7495644753,15038540180,30957576741]

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Last modified April 24 00:30 EDT 2024. Contains 371917 sequences. (Running on oeis4.)