RosettaCodeData/Task/Fibonacci-n-step-number-sequences/Mathematica/fibonacci-n-step-number-sequences.math
Ingy döt Net d066446780 langs a-z
2013-04-10 22:43:41 -07:00

6 lines
273 B
Text

f2=Function[{l,k},
Module[{n=Length@l,m},
m=SparseArray[{{i_,j_}/;i==1||i==j+1->1},{n,n}];
NestList[m.#&,l,k]]];
Table[Last/@f2[{1,1}~Join~Table[0,{n-2}],15+n][[-18;;]],{n,2,10}]//TableForm
Table[Last/@f2[{1,2}~Join~Table[0,{n-2}],15+n][[-18;;]],{n,2,10}]//TableForm