[seqfan] Any sum of d consecutive digits of S is divisible by d
Eric Angelini
Eric.Angelini at kntv.be
Wed Apr 10 17:10:40 CEST 2013
Hello SeqFans,
the seqs mentioned in the object of this mail are based on the same
idea which is developed here (thank you again, Maximilian):
http://oeis.org/search?q=A222256&language=english&go=Search
Herunder (thank you, Jean-Marc), a chunk of consecutive _digits_
is used, instead of a chunk of consecutive _integers_:
http://www.cetteadressecomportecinquantesignes.com/Chunkd.htm
None of the 6 seqs computed by Jean-Marc are in the OEIS.
I think they are of (some) interest -- and could be computed
for d = 7, 8, 9 and 10 as well.
Best,
É.
More information about the SeqFan
mailing list