1,2
a(n)=5+a(n-5). G.f.: (1+x+x^2+x^3+x^4+x^5)/((1-x)*(1-x^5)).
(PARI) a(n)= 1+n+n\5
Cf. A097325.
Adjacent sequences: A047250 A047251 A047252 this_sequence A047254 A047255 A047256
Sequence in context: A083210 A108120 A108586 this_sequence A039215 A037918 A043091
nonn
njas
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