A145744 Primes p such that product of factorials of digits of p equals pi(p).

13, 226130351

Offset

1,1

Comments

This sequence is a subsequence of A066457.

a(3) > 10^19 if it exists. - Chai Wah Wu, May 03 2018

Links

Table of n, a(n) for n=1..2.

C. Caldwell and G. L. Honaker, Jr., 226130351

Example

pi(226130351)=2!*2!*6!*1!*3!*0!*3!*5!*1!.

Crossrefs

Cf. A066457.

Sequence in context: A351238 A177027 A158750 * A174309 A081509 A177224

Adjacent sequences: A145741 A145742 A145743 * A145745 A145746 A145747

Keyword

base,more,nonn,bref

Author

Farideh Firoozbakht, Oct 22 2008

Status

approved