A138662 - OEIS

%I #2 Mar 30 2012 17:27:55

%S 1,3,3,469,1333,15984,978131,978131

%N First term of the first run of at least n consecutive numbers in A137292.

%e First few terms of A137292 are 1,3,4,5,7,9,10,13,... . The first run of at least two consecutive numbers is 3,4; the first run of at least three consecutive numbers is 3,4,5. Hence a(2) = a(3) = 3.

%Y Cf. A137292.

%K nonn,base

%O 1,2

%A _Klaus Brockhaus_, Mar 25 2008