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A207602 as a simple table

n a(n)
1 10
2 100
3 270
4 729
5 3915
6 21025
7 75400
8 270400
9 1223560
10 5536609
11 21791133
12 85766121
13 366828210
14 1568952100
15 6380972950
16 25951599025
17 108806945995
18 456193527241
19 1877616346320
20 7727955206400
21 32166490458960
22 133888341846169

[10,100,270,729,3915,21025,75400,270400,1223560,
 5536609,21791133,85766121,366828210,1568952100,
 6380972950,25951599025,108806945995,456193527241,
 1877616346320,7727955206400,32166490458960,
 133888341846169]

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Last modified March 28 16:34 EDT 2024. Contains 371254 sequences. (Running on oeis4.)