a(n) is the largest integer that can be written as Product_{i = 1..n} (3 + 1/t_i) with integers t_i >= 2.

A355630

a(n) is the largest integer that can be written as Product_{i = 1..n} (3 + 1/t_i) with integers t_i >= 2.

Terms

    a(0) =11a(1) =37a(2) =121a(3) =413a(4) =1442a(5) =5047a(6) =16807a(7) =58457a(8) =204085a(9) =709667a(10) =2483663a(11) =8068753a(12) =30415033

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