login
Upper balancing primes to prime-balanced factorials.
2

%I #22 Mar 10 2025 11:12:01

%S 7,127,3628811,51090942171709440031

%N Upper balancing primes to prime-balanced factorials.

%C The next two terms are 171!+397 and 190!+409, which are too large to include. - _Jud McCranie_, Jul 04 2000

%H Amiram Eldar, <a href="/A053713/b053713.txt">Table of n, a(n) for n = 1..7</a>

%F a(n) = A053709(n)! + A053711(n) = A053710(n) + A053711(n). - _Amiram Eldar_, Mar 10 2025

%e 127 is balancing 5! = 120 from above, where 5! = 120 is a balanced factorial.

%Y Cf. A033932, A033933, A037151, A006990, A006562, A053709, A053710, A053711, A053712.

%K nonn

%O 1,1

%A _Labos Elemer_, Feb 10 2000