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A038308 Triangle whose (i,j)-th entry is binomial(i,j)*10^(i-j)*6^j. 0

%I

%S 1,10,6,100,120,36,1000,1800,1080,216,10000,24000,21600,8640,1296,

%T 100000,300000,360000,216000,64800,7776,1000000,3600000,5400000,

%U 4320000,1944000,466560,46656,10000000,42000000,75600000,75600000

%N Triangle whose (i,j)-th entry is binomial(i,j)*10^(i-j)*6^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_.

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Last modified August 19 05:01 EDT 2019. Contains 326109 sequences. (Running on oeis4.)