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 A226061 Partial sums of A219661. 13
 0, 1, 3, 8, 27, 110, 538, 3149, 21622, 172348, 1549896, 15401144, 168011252, 2003304293, 25928878272, 361788001015, 5411160126367, 86353882249911, 1464841397585335, 26323224850512719, 499551889319197565 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,3 COMMENTS a(n) tells the position of (n!)-1 in A219666. LINKS FORMULA a(n) = a(n-1) + A219661(n-1) with a(1) = 0. a(n) = A219652(n!-1). a(n) = A219665(n) - 1. MATHEMATICA Accumulate@ Table[Length@ NestWhileList[# - Total@ IntegerDigits[#, MixedRadix[Reverse@ Range[2, 120]]] &, (n + 1)! - 1, # > n! - 1 &] - 1, {n, 0, 8}] (* Michael De Vlieger, Jun 27 2016, Version 10.2 *) PROG (Scheme, with definec-macro from Antti Karttunen's IntSeq-library): (definec (A226061 n) (cond ((= 1 n) 0) (else (+ (A226061 (- n 1)) (A219661 (- n 1)))))) CROSSREFS One less than A219665. Cf. A219661, A219666. Analogous sequence for binary system: A218600. Cf. also A230410, A231719. Sequence in context: A192856 A110886 A104854 * A294197 A030495 A074271 Adjacent sequences:  A226058 A226059 A226060 * A226062 A226063 A226064 KEYWORD nonn AUTHOR Antti Karttunen, May 28 2013 EXTENSIONS Terms a(16) - a(21) computed from the new terms of A219661 by Antti Karttunen, Jun 27 2016 STATUS approved

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Last modified September 23 03:40 EDT 2020. Contains 337291 sequences. (Running on oeis4.)