Least number that ends an arithmetic progression of n numbers with distinct prime signatures.
A113462
Least number that ends an arithmetic progression of n numbers with distinct prime signatures.
Terms
- a(0) =1a(1) =2a(2) =6a(3) =8a(4) =12a(5) =28a(6) =30a(7) =180a(8) =512a(9) =720a(10) =1648a(11) =2300a(12) =2416a(13) =6084a(14) =6160a(15) =77688a(16) =105408a(17) =353736a(18) =852912
External references
- oeis: A113462