Semiprimes at Levenshtein distance n from previous value when considered as a decimal string.

A109378

Semiprimes at Levenshtein distance n from previous value when considered as a decimal string.

Terms

    a(0) =4a(1) =6a(2) =10a(3) =221a(4) =1003a(5) =22226a(6) =100001a(7) =2222245a(8) =10000001a(9) =222222223a(10) =1000000006a(11) =2222222227a(12) =100000000013

External references