Palindromic primes (palprimes) whose sum of factorials of digits is also a palprime.

A351622

Palindromic primes (palprimes) whose sum of factorials of digits is also a palprime.

Terms

    a(0) =2a(1) =11a(2) =101a(3) =1221221a(4) =112111211a(5) =121111121a(6) =144010441a(7) =335414533a(8) =12444144421a(9) =14244144241a(10) =15525152551a(11) =34254145243

External references