This site is supported by donations to The OEIS Foundation.

 Hints (Greetings from The On-Line Encyclopedia of Integer Sequences!)
 A082830 Decimal expansion of the (finite) value of the sum_{ k >= 1, k has no digit equal to 1 in base 10 } 1/k. 12
 1, 6, 1, 7, 6, 9, 6, 9, 5, 2, 8, 1, 2, 3, 4, 4, 4, 2, 6, 6, 5, 7, 9, 6, 0, 3, 8, 8, 0, 3, 6, 4, 0, 0, 9, 3, 0, 5, 5, 6, 7, 2, 1, 9, 7, 9, 0, 7, 6, 3, 1, 3, 3, 8, 6, 4, 5, 1, 6, 9, 0, 6, 4, 9, 0, 8, 3, 6, 3, 6, 2, 9, 8, 8, 9, 9, 9, 9, 9, 6, 4, 5, 6, 3, 8, 8, 8, 6, 2, 1, 4, 6, 2, 6, 6, 8, 5, 0, 2, 8, 6, 2, 9, 7, 7 (list; constant; graph; refs; listen; history; text; internal format)
 OFFSET 2,2 REFERENCES Robert Baillie, Sums of reciprocals of integers missing a given digit, Amer. Math. Monthly, 86 (1979), 372-374. Julian Havil, Gamma, Exploring Euler's Constant, Princeton University Press, Princeton and Oxford, 2003, page 34. LINKS Anonymous, Kempner Series, Wikipedia. [From R. J. Mathar, Aug 07 2010] Robert Baillie, Revised August 17, 2008, Summing The Curious Series Of Kempner And Irwin arXiv:0806.4410 [From Robert G. Wilson v, Jun 01 2009] Eric Weisstein, Kempner Series, MathWorld. [From R. J. Mathar, Aug 07 2010] Wolfram Library Archive, KempnerSums.nb (8.6 KB) - Mathematica Notebook, Summing Kempner's Curious (Slowly-Convergent) Series [From Robert G. Wilson v, Jun 01 2009] EXAMPLE 16.17696952812344426657... MATHEMATICA (* see the Mmca in Wolfram Library Archive *) [From Robert G. Wilson v, Jun 01 2009] CROSSREFS Cf. A002387, A024101, A082831, A082832, A082833, A082834, A082835, A082836, A082837, A082838, A082839. Sequence in context: A200307 A198420 A110942 * A046902 A204205 A143019 Adjacent sequences:  A082827 A082828 A082829 * A082831 A082832 A082833 KEYWORD nonn,cons,base AUTHOR Robert G. Wilson v, Apr 14 2003 EXTENSIONS More terms from Robert G. Wilson v, Jun 01 2009 URL typo corrected - R. J. Mathar, Aug 30 2010 STATUS approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Transforms | Puzzles | Hot | Classics
Recent Additions | More pages | Superseeker | Maintained by The OEIS Foundation Inc.

Content is available under The OEIS End-User License Agreement .