OFFSET
1,1
MATHEMATICA
nxt[{t_, a_}]:=Module[{c=Floor[(47+t)/7]}, {t+c, c}]; NestList[nxt, {0, 6}, 40][[All, 2]] (* Harvey P. Dale, Jan 17 2020 *)
CROSSREFS
KEYWORD
nonn
AUTHOR
Graeme McRae, Jun 10 2006
STATUS
approved