A198974 - OEIS

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A198974 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`21`
`2`		`241`
`3`		`2661`
`4`		`29281`
`5`		`322101`
`6`		`3543121`
`7`		`38974341`
`8`		`428717761`
`9`		`4715895381`
`10`		`51874849201`
`11`		`570623341221`
`12`		`6276856753441`
`13`		`69045424287861`
`14`		`759499667166481`
`15`		`8354496338831301`
`16`		`91899459727144321`
`17`		`1010894056998587541`
`18`		`11119834626984462961`

[1,21,241,2661,29281,322101,3543121,38974341, 428717761,4715895381,51874849201,570623341221, 6276856753441,69045424287861,759499667166481, 8354496338831301,91899459727144321, 1010894056998587541,11119834626984462961]

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Last modified April 26 20:10 EDT 2024. Contains 372004 sequences. (Running on oeis4.)