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 A173576 6-Factorions: equal to the sum of the 6-ple factorials of their digits in base 10. 2
 1, 2, 3, 4, 5, 6, 7, 29 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,2 LINKS EXAMPLE 29 -> 2!!!!!! + 9!!!!!! = 2 + 9*3 = 2 + 27 = 29. MAPLE P:=proc(n, m) local a, b, i, j, k, x, w; for i from 1 by 1 to n do a:=0; b:=0; w:=0; k:=i; while k>0 do w:=k-(trunc(k/10)*10); j:=w; x:=w-m; if w=0 then b:=1; else while x>0 do j:=j*x; x:=x-m; od; b:=j; fi; a:=a+b; k:=trunc(k/10); od; if a=i then lprint(i, a); fi; od; end: P(1000, 6); CROSSREFS Sequence in context: A142594 A010351 A183530 * A024645 A004847 A024646 Adjacent sequences:  A173573 A173574 A173575 * A173577 A173578 A173579 KEYWORD easy,fini,nonn,base AUTHOR Paolo P. Lava, Feb 22 2010 STATUS approved

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Last modified May 21 17:10 EDT 2019. Contains 323444 sequences. (Running on oeis4.)