Palindromes setting a new record of their number of prime divisors A001222.
A348050
Palindromes setting a new record of their number of prime divisors A001222.
Terms
- a(0) =1a(1) =2a(2) =4a(3) =8a(4) =88a(5) =252a(6) =2112a(7) =4224a(8) =8448a(9) =44544a(10) =48384a(11) =405504a(12) =4091904a(13) =405909504a(14) =677707776a(15) =4285005824a(16) =21128282112a(17) =29142024192
External references
- oeis: A348050