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 A163752 Generalized factorions: numbers which are equal to the sum of the factorials of some or all of their digits in base 10. 0
 1, 2, 24, 145, 5760, 5761, 5762, 40328, 40585, 362904, 367920, 367921, 367922, 367926, 367928, 367932, 367944 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,2 COMMENTS Generalized factorions include factorions (A014080), near-factorions (A163576), and "not-so-near-factorions" such as 362904, which is equal to 9! + 4!. LINKS EXAMPLE 367932 = 3! + 7! + 9! + 3! MATHEMATICA Select[Range[370000], MemberQ[Total[#!]&/@Rest[Subsets[ IntegerDigits[ #]]], #]&] (* Harvey P. Dale, Mar 20 2017 *) CROSSREFS Superset of A014080 and A163576. Sequence in context: A290775 A000185 A264566 * A035600 A189247 A234352 Adjacent sequences:  A163749 A163750 A163751 * A163753 A163754 A163755 KEYWORD base,fini,full,nonn AUTHOR Berend Jan van der Zwaag (b.j.vanderzwaag(AT)utwente.nl), Aug 03 2009 STATUS approved

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Last modified May 23 05:25 EDT 2019. Contains 323508 sequences. (Running on oeis4.)