%I #8 Jan 26 2016 14:28:40

%S 1,1,1,1,1,3,1,1,1,5,1,1,1,1,1,11,1,1,1,1,1,3,1,1,1,21,1,1,1,1,1,3,1,

%T 1,1,5,1,1,1,1,1,43,1,1,1,1,1,3,1,1,1,5,1,1,1,1,1,11,1,1,1,1,1,3,1,1,

%U 1,85,1,1,1,1,1,3,1,1,1,5,1,1,1,1,1,11,1,1,1,1,1,3,1,1,1,21,1,1,1,1,1,3,1,1,1,5,1,1,1,1,1,171,1

%N Run lengths in the parity of A233312.

%C Allowing for offset, also run lengths in the parity of A171791.

%C Records appear to be given by A001045 Jacobsthal numbers.

%C Run lengths of repeated 1's = 5,3,5,5,3,5,3,5,5,3,5, appears to be A194584.

%H Jeremy Gardiner, <a href="/A268032/b268032.txt">Table of n, a(n) for n = 1..397</a>

%e Parity of A233312 begins 0,1,0,1,0,1,1,1,0,1,0,1,1,1,1,1,0,1,0,1,0, ...

%Y Cf. A001045, A171791, A194584, A268034.

%K nonn

%O 1,6

%A _Jeremy Gardiner_, Jan 24 2016