%I #5 Mar 30 2012 16:47:46
%S 1,7,8,49,112,64,343,1176,1344,512,2401,10976,18816,14336,4096,16807,
%T 96040,219520,250880,143360,32768,117649,806736,2304960,3512320,
%U 3010560,1376256,262144,823543,6588344,22588608,43025920,49172480
%N Triangle whose (i,j)-th entry is binomial(i,j)*7^(i-j)*8^j.
%D B. N. Cyvin et al., Isomer enumeration of unbranched catacondensed polygonal systems with pentagons and heptagons, Match, No. 34 (Oct 1996), pp. 109-121.
%K nonn,tabl,easy
%O 0,2
%A _N. J. A. Sloane_.