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A268300 as a simple table

n a(n)
0 1
1 7
2 119
3 2118
4 42523
5 914922
6 20745494
7 487390092
8 11764545555
9 289962708802
10 7267069560834
11 184626340341588
12 4744080078088734
13 123075608359376932
14 3219261610951795084
15 84806249132678044440
16 2248017950109054256899
17 59917503707743905031346
18 1604813748929693765997450
19 43170742498490205711682564
20 1165893490887496323343495146
21 31598783791475055433157814444
22 859179326846115018832395000820

[1,7,119,2118,42523,914922,20745494,487390092,
 11764545555,289962708802,7267069560834,
 184626340341588,4744080078088734,
 123075608359376932,3219261610951795084,
 84806249132678044440,2248017950109054256899,
 59917503707743905031346,1604813748929693765997450,
 43170742498490205711682564,
 1165893490887496323343495146,
 31598783791475055433157814444,
 859179326846115018832395000820]

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Last modified April 24 09:42 EDT 2024. Contains 371935 sequences. (Running on oeis4.)