Numbers k which have exactly 14 representations as a product of two palindromes.
A125832
Numbers k which have exactly 14 representations as a product of two palindromes.
Terms
- a(0) =5426124a(1) =8139186a(2) =20017998a(3) =21999978a(4) =26690664a(5) =26888862a(6) =29333304a(7) =49821684a(8) =73267326a(9) =97689768a(10) =98666568a(11) =146534652a(12) =147999852a(13) =220197978a(14) =271333062a(15) =274019262a(16) =320221902a(17) =403696293a(18) =471535064a(19) =489372884a(20) =516019504a(21) =518221704
External references
- oeis: A125832