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A209276 as a simple table

n a(n)
0 1
1 1
2 6
3 133
4 9403
5 2065969
6 1400088539
7 2908156231705
8 18410003437367130
9 353588715425938097698
10 20534146782689861283550052
11 3596867485365965032072729708845
12 1897112888731795684931545113460297299
13 3009299517165127420220975531888408947667944

[1,1,6,133,9403,2065969,1400088539,2908156231705,
 18410003437367130,353588715425938097698,
 20534146782689861283550052,
 3596867485365965032072729708845,
 1897112888731795684931545113460297299,
 3009299517165127420220975531888408947667944]

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Last modified April 24 16:25 EDT 2024. Contains 371961 sequences. (Running on oeis4.)