OFFSET
1,3
LINKS
Vincenzo Librandi, Table of n, a(n) for n = 1..1000
EXAMPLE
1.0533324751067527204439661655891723201617694377626232420194...
MATHEMATICA
RealDigits[Log[18, 21], 10, 120][[1]] (* Harvey P. Dale, May 28 2012 *)
CROSSREFS
Cf. decimal expansion of log_18(m): A152812 (m=2), A153021 (m=3), A153113 (m=4), A153444 (m=5), A153608 (m=6), A153628 (m=7), A153870 (m=8), A154017 (m=9), A154168 (m=10), A154189 (m=11), A154210 (m=12), A154400 (m=13), A154490 (m=14), A154688 (m=15), A154830 (m=16), A154898 (m=17), A155094 (m=19), A155530 (m=20), this sequence, A155784 (m=22), A155889 (m=23), A155995 (m=24).
KEYWORD
nonn,cons
AUTHOR
N. J. A. Sloane, Oct 30 2009
STATUS
approved