/*
  https://puzzles9.com/puzzles/number-sequence-puzzles-with-answers/
  Puz1054
  """
  2 5 26 677 ?
  """

  maxCount = 3
  code = (1 + (A * A)) = [[[2],5],[[5],26],[[26],677]] = [[677] = 458330]

*/
data(puz1054,Data,Vars,Unknown,Ops,Constants,MaxC) :-
  Seq = [2,5,26,677],
  Ops = new_map([infix=["+","-","*","/"] ]),
  make_seq(Seq,1,Data,Unknown,Vars),  
  Constants = 1..10,
  MaxC = 3.

% Also checking a point approach: Nope.
data(puz1054,Data,Vars,Unknown,Ops,Constants,MaxC) :-
  nl,
  Seq = [2,5,26,677],
  Ops = new_map([infix=["+","-","*","**"] ]),
  make_point_seq(Seq,Data,Unknown,Vars),  
  Constants = 1..2,
  MaxC = 9.