Minimum prime that raised to the powers from 1 to n produces numbers whose sums of digits are also primes.
A131748
Minimum prime that raised to the powers from 1 to n produces numbers whose sums of digits are also primes.
Terms
- a(0) =2a(1) =5a(2) =739a(3) =47a(4) =4229a(5) =2803a(6) =27617a(7) =142589a(8) =108271a(9) =2347283a(10) =1108739a(11) =300776929a(12) =300776929a(13) =14674550173a(14) =92799126239
External references
- oeis: A131748