%I #6 Oct 04 2022 16:40:26
%S 1,6,29,148,818,4964,32989,238931,1875750,15877954,144229155,
%T 1399818783,14459867443,158421403734,1835075534606,22410381524083,
%U 287792334374327,3877249814539076,54682843244983801,805762421350331195,12382437603795254667,198118073801089459039
%N Second diagonal of A059720.
%C I would very much like to find a formula for this. - _N. J. A. Sloane_
%K nonn
%O 2,2
%A _N. J. A. Sloane_, Feb 09 2001
%E More terms from _Sean A. Irvine_, Oct 04 2022