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A172406 Sum of successive digits of  Pi - 3  by 10 terms. 0
41, 59, 47, 45, 52, 52, 45, 50, 46, 40, 43, 41, 48, 35, 45, 33, 35, 41, 54, 48, 48, 47, 49, 54, 32, 55, 35, 44, 40, 33, 45, 44, 39, 47, 45, 49, 21, 45, 42, 40, 36, 58, 38, 47, 36, 51, 54, 49, 50, 38 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..50.

EXAMPLE

a(1)=1+4+1+5+9+2+6+5+3+5.

The first ten digits of Pi-3 are 1,4,1,5,9,2,6,5,3,and 5, the sum of which is a(1)=41.  The second ten digits of Pi-3 are 8,9,7,9,3,2,3,8,4,and 6, the sum of which is a(2)=59. - Harvey P. Dale, Jun 03 2015

MATHEMATICA

$MaxExtraPrecision = 10000; a = {}; b = Pi - 3; Do[b = b*10^10; AppendTo[a, Plus @@ IntegerDigits[Floor[b]]]; b = FractionalPart[b], {50}]; a

With[{trms=50}, Total/@Partition[RealDigits[Pi-3, 10, 10*trms][[1]], 10]] (* Harvey P. Dale, Jun 03 2015 *)

CROSSREFS

Sequence in context: A116345 A127333 A262722 * A161613 A210338 A139890

Adjacent sequences:  A172403 A172404 A172405 * A172407 A172408 A172409

KEYWORD

nonn,base

AUTHOR

Paul Curtz, Nov 20 2010

STATUS

approved

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Last modified September 28 02:29 EDT 2020. Contains 337392 sequences. (Running on oeis4.)