0,3

Binomial transform of A083327

a(n)=(6^n-5^n+4^n-3^n)/2 G.f. x(1-9x+21x^2)/((1-3x)(1-4x)(1-5x)(1-6x)) E.g.f. exp(6x)-exp(5x)+exp(4x)-exp(3x)

Sequence in context: A092396 A018201 A000444 this_sequence A000846 A049684 A037540

Adjacent sequences: A083325 A083326 A083327 this_sequence A083329 A083330 A083331

easy,nonn

Paul Barry (pbarry(AT)wit.ie), Apr 27 2003