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A153201
Decimal expansion of log_4 (5).
18
1, 1, 6, 0, 9, 6, 4, 0, 4, 7, 4, 4, 3, 6, 8, 1, 1, 7, 3, 9, 3, 5, 1, 5, 9, 7, 1, 4, 7, 4, 4, 6, 9, 5, 0, 8, 7, 9, 3, 2, 4, 1, 5, 6, 9, 6, 5, 1, 2, 2, 9, 0, 3, 0, 6, 0, 2, 7, 3, 7, 8, 1, 9, 7, 9, 0, 7, 9, 6, 7, 3, 8, 8, 3, 0, 4, 3, 1, 2, 6, 0, 7, 9, 2, 5, 0, 6, 9, 8, 7, 1, 6, 7, 9, 6, 8, 5, 0, 7
OFFSET
1,3
LINKS
András Sebo, Le charme discret des mathématiques, Images des Mathématiques, CNRS, 2006 (look for Theorem 2 Lovász, 1978).
EXAMPLE
1.1609640474436811739351597147446950879324156965122903060273...
MATHEMATICA
RealDigits[Log[4, 5], 10, 100][[1]] (* Vincenzo Librandi, Aug 30 2013 *)
CROSSREFS
Cf. decimal expansion of log_4(m): A094148 (m=3), this sequence, A153460 (m=6), A153615 (m=7), A154155 (m=10), A154176 (m=11), A154197 (m=12), A154224 (m=13), A154464 (m=14), A154543 (m=15), A154849 (m=17), A154909 (m=18), A155004 (m=19), A155183 (m=20), A155545 (m=21), A155695 (m=22), A155818 (m=23), A155936 (m=24).
Sequence in context: A016628 A112246 A189037 * A248725 A118178 A021168
KEYWORD
nonn,cons,changed
AUTHOR
N. J. A. Sloane, Oct 30 2009
STATUS
approved