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 A248558 Squares of the digits of the decimal expansion of e. 0
 4, 49, 1, 64, 4, 64, 1, 64, 4, 64, 16, 25, 81, 0, 16, 25, 4, 9, 25, 9, 36, 0, 4, 64, 49, 16, 49, 1, 9, 25, 4, 36, 36, 4, 16, 81, 49, 49, 25, 49, 4, 16, 49, 0, 81, 9, 36, 81, 81, 81, 25, 81, 25, 49, 16, 81, 36, 36, 81, 36, 49, 36, 4, 49, 49, 4, 16, 0, 49, 36 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 LINKS Table of n, a(n) for n=1..70. MATHEMATICA RealDigits[E, 10, 120][[1]]^2 (* Harvey P. Dale, Jan 22 2015 *) PROG (Python) import math s = "4" for c in str(math.e * 10 ** 15)[1:-2]: s = s + ", " + str(int(c) * int(c)) print(s) CROSSREFS Cf. A001113. Sequence in context: A132510 A058311 A189347 * A198384 A136196 A222960 Adjacent sequences: A248555 A248556 A248557 * A248559 A248560 A248561 KEYWORD nonn,easy,base AUTHOR Irving Rivas, Oct 08 2014 EXTENSIONS More terms from Harvey P. Dale, Jan 22 2015 STATUS approved

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Last modified September 22 15:11 EDT 2023. Contains 365531 sequences. (Running on oeis4.)