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 A145679 Lower limit of backward value of 2^n and n!. 2
 2, 1, 1, 0, 1, 0, 0, 1, 0, 1, 0, 1, 1, 0, 0, 1, 0, 1, 0, 0, 0, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0, 0, 0, 0, 1, 0, 1, 1, 0, 0, 1, 1, 0, 0, 1, 0, 1, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 0 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 COMMENTS For n!, omitting the trailing sequence zeros. - Simon Plouffe, Mar 05 2017 The terms are deduced from sequence A023415. The sum of constants in A158624 and A158625 is conjectured to be 11 exactly. LINKS PROG (Python) # lower limit of backward value of 2^n a, i=2, 0; x=a while 1:      i+=1; print x, ', ' ,      if a%2**(i+1) == 0: x=0      else: x=1; a+=10**i # Cezary Glowacz, Mar 11 2017 CROSSREFS Cf. A000079, A004154, A023415, A158624, A158625. Sequence in context: A089311 A086784 A104162 * A007273 A016319 A287156 Adjacent sequences:  A145676 A145677 A145678 * A145680 A145681 A145682 KEYWORD nonn,base,more AUTHOR Simon Plouffe, Mar 23 2009 EXTENSIONS More terms from Cezary Glowacz, Feb 26 2017 STATUS approved

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Last modified October 23 05:56 EDT 2019. Contains 328335 sequences. (Running on oeis4.)