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A061643
First n digits after the decimal point in the n-th root of n.
1
41, 442, 4142, 37972, 348006, 3204692, 29683955, 276518007, 2589254117, 24357522791, 230075505577, 2181140435607, 20744202741841, 197860058269636, 1892071150027210, 18135207462554572, 174187253099661529
OFFSET
2,1
LINKS
EXAMPLE
a(2)=sqrt(2)=1.4142.. => 41; a(3)=cube root(3)=1.442249... => 442.
MATHEMATICA
nddp[n_]:=Module[{c=RealDigits[Surd[n, n], 10, 2n]}, FromDigits[ Take[ c[[1]], {c[[2]]+ 1, c[[2]]+n}]]]; Array[nddp, 40, 2] (* Harvey P. Dale, Feb 01 2017 *)
CROSSREFS
Sequence in context: A196784 A112748 A173768 * A209842 A211154 A103735
KEYWORD
easy,nonn,base
AUTHOR
Jason Earls, Jun 13 2001
EXTENSIONS
More terms from Larry Reeves (larryr(AT)acm.org), Jun 19 2001
STATUS
approved