%I
%S 1,2,5,4,8,6,11,8,14,10,17,12,20,14,23,16,26,18,29,20,32,22,32,24,38,
%T 26,41,28,44,30,47,32,50,34,53,36,56,38,59,40,62,42,65,44,68,46,71,48,
%U 74,50,77,52,80,54,83,56,86,58,89,60,92,62,95,64,98,66,101,68,104,70
%N Nexttolast term in nth row of A080504.
%C If n is odd, a(n) = n1. If n is even, n1 <= a(n) <= 3n/21. For even n up to 100, a(n) = 3n/21 unless n = 2 or 24; are there other exceptions?  _Dean Hickerson_, Mar 21 2003
%e a(24)=32 since the 24th row of A080504 can be exhibited as: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 32, y with y = 3^15*5^20*7^21*11^22*13^23*17^23*19^23.
%Y Cf. A080504, A080505, A080506, A080507.
%K nonn
%O 2,2
%A _Dean Hickerson_, Mar 21 2003
