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A122232 as a simple table

n a(n)
1 42
2 212
3 992
4 3876
5 15448
6 64644
7 252056
8 989988
9 4108676
10 16147220
11 63393540
12 266083460
13 1047285272
14 4245874244
15 16903342544
16 67034166420
17 274274527940
18 1068738181764
19 4246566244100
20 17369295361736
21 67322784388376
22 269731897678032

[42,212,992,3876,15448,64644,252056,989988,
 4108676,16147220,63393540,266083460,1047285272,
 4245874244,16903342544,67034166420,274274527940,
 1068738181764,4246566244100,17369295361736,
 67322784388376,269731897678032]

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Last modified April 25 01:06 EDT 2024. Contains 371964 sequences. (Running on oeis4.)