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A248558 Squares of the terms 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)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 May 11 13:41 EDT 2021. Contains 343791 sequences. (Running on oeis4.)