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A174230 as a simple table

n a(n)
1 3
2 7
3 21
4 441
5 194481
6 37822859361
7 1430568690241985328321
8 2046526777500669368329342638102622164679041
9 4188271851027274266670020743752976432915773724299403513508038881183728210190544679681

[3,7,21,441,194481,37822859361,
 1430568690241985328321,
 2046526777500669368329342638102622164679041,
 41882718510272742666700207437529764329157737242994\
 03513508038881183728210190544679681]

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