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 A111862 Second digit after decimal point of square root of n in decimal representation. 13
 0, 1, 3, 0, 3, 4, 4, 2, 0, 6, 1, 6, 0, 4, 7, 0, 2, 4, 5, 7, 8, 9, 9, 9, 0, 9, 9, 9, 8, 7, 6, 5, 4, 3, 1, 0, 8, 6, 4, 2, 0, 8, 5, 3, 0, 8, 5, 2, 0, 7, 4, 1, 8, 4, 1, 8, 4, 1, 8, 4, 1, 7, 3, 0, 6, 2, 8, 4, 0, 6, 2, 8, 4, 0, 6, 1, 7, 3, 8, 4, 0, 5, 1, 6, 1, 7, 2 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,3 LINKS Nathaniel Johnston, Table of n, a(n) for n = 1..10000 MAPLE A111862 := proc(n) return floor(100*sqrt(n)) mod 10: end: seq(A111862(n), n=1..100); # Nathaniel Johnston, May 04 2011 CROSSREFS Cf. A023961, A111890, A111891, A111892, A111893, A111894, A111895, A111896, A111897, A111898, A111899. Sequence in context: A197736 A073367 A222769 * A277092 A060858 A222690 Adjacent sequences:  A111859 A111860 A111861 * A111863 A111864 A111865 KEYWORD nonn,easy,base AUTHOR Reinhard Zumkeller, Aug 20 2005 STATUS approved

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Last modified May 17 14:49 EDT 2021. Contains 343972 sequences. (Running on oeis4.)