login
Central column in A059720.
1

%I #6 Oct 04 2022 16:40:29

%S 1,2,29,1185,94833,12518759,2464772052,677070118109,247445041778653,

%T 116099223528776171,68020905986865391290,48672271701015856218241,

%U 41769634065054177972134684,42345399564033103300340376138,50067418597883181757264044318871

%N Central column in A059720.

%K nonn

%O 0,2

%A _N. J. A. Sloane_, Feb 09 2001

%E More terms from _Sean A. Irvine_, Oct 04 2022