A059938 - OEIS

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A059938 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`4`
`2`		`31`
`3`		`141`
`4`		`506`
`5`		`1590`
`6`		`4593`
`7`		`12523`
`8`		`32740`
`9`		`82908`
`10`		`204755`
`11`		`495561`
`12`		`1179582`
`13`		`2768818`
`14`		`6422437`
`15`		`14745495`
`16`		`33554312`
`17`		`75759480`
`18`		`169869159`
`19`		`378535765`
`20`		`838860610`
`21`		`1849687854`
`22`		`4060086041`
`23`		`8875147011`
`24`		`19327352556`
`25`		`41943039700`

[0,4,31,141,506,1590,4593,12523,32740,82908, 204755,495561,1179582,2768818,6422437,14745495, 33554312,75759480,169869159,378535765,838860610, 1849687854,4060086041,8875147011,19327352556, 41943039700]

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Last modified April 16 14:05 EDT 2024. Contains 371740 sequences. (Running on oeis4.)