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A154469
Decimal expansion of log_9 (14).
19
1, 2, 0, 1, 0, 8, 6, 7, 5, 1, 3, 6, 6, 4, 3, 9, 8, 4, 8, 5, 8, 3, 7, 2, 7, 7, 1, 0, 7, 1, 2, 6, 0, 9, 2, 8, 6, 1, 8, 3, 0, 2, 8, 4, 8, 7, 3, 6, 3, 0, 6, 1, 9, 5, 3, 6, 1, 9, 8, 2, 3, 7, 6, 0, 5, 5, 9, 2, 8, 5, 7, 0, 0, 0, 4, 1, 8, 6, 3, 5, 0, 7, 9, 4, 7, 7, 3, 6, 8, 3, 8, 9, 4, 3, 4, 8, 0, 3, 6
OFFSET
1,2
EXAMPLE
1.2010867513664398485837277107126092861830284873630619536198...
MATHEMATICA
RealDigits[Log[9, 14], 10, 100][[1]] (* Vincenzo Librandi, Sep 01 2013 *)
PROG
(PARI) default(realprecision, 100); log(14)/log(9) \\ G. C. Greubel, Sep 01 2018
(Magma) SetDefaultRealField(RealField(100)); Log(14)/Log(9); // G. C. Greubel, Sep 01 2018
CROSSREFS
Cf. decimal expansion of log_9(m): A152747 (m=2), A153205 (m=5), A153495 (m=6), A153619 (m=7), A153756 (m=8), A154160 (m=10), A154181 (m=11), A154202 (m=12), A154339 (m=13), this sequence, A154578 (m=15), A154859 (m=17), A154947 (m=18), A155061 (m=19), A155503 (m=20), A155676 (m=21), A155743 (m=22), A155829 (m=23), A155976 (m=24).
Sequence in context: A212358 A344178 A357078 * A344584 A037273 A285313
KEYWORD
nonn,cons
AUTHOR
N. J. A. Sloane, Oct 30 2009
STATUS
approved