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%I #5 Nov 06 2019 03:28:27
%S 1,15,575,5845,874853,1009743,389919909,3449575767,101622655189,
%T 109727076745,156384687564755,166320156938585,386435095871809685,
%U 406739013616700465,426379471078085225,3563283104558049475,18232291817356124003075,18937687901195398630875
%N First column of A027448.
%C This sequences was originally A027462, but differs from the current version of A027462 for n >= 6. This difference arises because the rational numbers in the matrix defining A027448 (and hence this sequence) are not reduced to the lowest common denominator, whereas the values in A027462 are.
%Y Cf. A027448, A027462, A027463.
%K nonn
%O 1,2
%A _Sean A. Irvine_, Nov 05 2019