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A269464 as a simple table

n a(n)
1 6
2 36
3 210
4 1230
5 7170
6 41730
7 242370
8 1405530
9 8139570
10 47082330
11 272068770
12 1570817130
13 9062549970
14 52251339930
15 301095703170
16 1734220430730
17 9984459848370
18 57463149169530
19 330612722505570
20 1901660018436330

[6,36,210,1230,7170,41730,242370,1405530,8139570,
 47082330,272068770,1570817130,9062549970,
 52251339930,301095703170,1734220430730,
 9984459848370,57463149169530,330612722505570,
 1901660018436330]

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Last modified May 21 22:16 EDT 2024. Contains 372741 sequences. (Running on oeis4.)