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A253677 as a simple table

n a(n)
1 1
2 1
3 2
4 2
5 4
6 12
7 24
8 36
9 216
10 1296
11 62208
12 746496
13 107495424
14 46438023168
15 240734712102912
16 8423789045905096704
17 5589622068988418728132608
18 133524176512370516060034538930176
19 581306137722148449693374999786222908342272

[1,1,2,2,4,12,24,36,216,1296,62208,746496,
 107495424,46438023168,240734712102912,
 8423789045905096704,5589622068988418728132608,
 133524176512370516060034538930176,
 581306137722148449693374999786222908342272]

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Last modified March 3 02:52 EST 2021. Contains 341756 sequences. (Running on oeis4.)