A140171 Numbers n such that n=prime(prime(d_1!+d_2!+...+d_k!)) where d_1d_2...d_k is the decimal expansion of n.
18303877, 91744613
Offset: 1
Examples
prime(prime(9!+1!+7!+4!+4!+6!+1!+3!))=91744613.
Crossrefs
Cf. A140172.
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