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A249050 a(n) = number of integers 2 <= i < A247665(n) that are not yet terms of A247665. 2

%I #7 May 09 2021 02:30:56

%S 0,0,0,0,1,2,1,2,3,6,7,10,9,14,13,14,19,22,23,26,31,36,37,42,45,46,45,

%T 44,49,52,51,50,55,62,65,66,69,70,73,80,85,88,93,94,103,104,109,114,

%U 117,118,121,126,127,136,135,136,135,138,139,150,161,164,163,164

%N a(n) = number of integers 2 <= i < A247665(n) that are not yet terms of A247665.

%C An alternative version to A249049. The latter is the main entry.

%Y Cf. A247665. Equals A249049(n)-1.

%K nonn

%O 1,6

%A _N. J. A. Sloane_, Oct 30 2014

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Last modified July 19 13:53 EDT 2024. Contains 374394 sequences. (Running on oeis4.)