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A031214 Initial term of sequence An. 4

%I #19 Dec 25 2022 19:57:21

%S 0,1,1,0,1,1,1,1,1,1,1,1,1,0,1,1,1,1,1,2,1,0,1,1,1,1,1,2,1,0,1,2,0,1,

%T 0,2,2,2,1,2,1,1,2,1,0,1,1,1,0,1,2,8,14,4,1,1,2,2,1,1,1,1,1,1,0,4,1,1,

%U 1,1,0,1,0,1,0,0,1,0,1,1,0,1,1,1,1,1,2,1,1,1,1,1,0,0,1,0,1,1

%N Initial term of sequence An.

%C This ignores the offset and gives the first term of the actual entry.

%C Since the sequences in the OEIS occasionally change their initial terms (for editorial reasons), this is an especially ill-defined sequence! - _N. J. A. Sloane_, Jan 01 2005

%C Sequences like this are deprecated. - _Joerg Arndt_, Apr 16 2020

%H PrimeFan, <a href="http://primefan.tripod.com/EsotericIntegerSequences.html">Esoteric Integer Sequences</a>

%H N. J. A. Sloane, <a href="/index.html">Online Encyclopedia of Integer Sequences</a>

%H <a href="/index/Se#selfies">Index entries for sequences whose definition involves A_n (or An)</a>.

%e A000001 begins 0,1,1,1,2,1,2,1,5,2,... so a(1) = 0 = a(31214).

%Y Cf. A039928, A051070, A091967, A107357, A102288; also A000001, A000002, A000003, A000004, A000005, etc.

%K nonn,less,dumb

%O 1,20

%A _Jeff Burch_

%E Data updated by _Sean A. Irvine_, Apr 16 2020

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Last modified April 25 05:56 EDT 2024. Contains 371964 sequences. (Running on oeis4.)