SequenceSeries teasers are where you try to complete the sequence of a series of letters, numbers or objects.
Change the position of only one number in the sequence given below in order that the amended sequence corresponds to a palindromic sequence.
1, 4, 9, 6, 2, 1, 5, 10, 4
AnswerWe shift the number 2 to the last position, giving the sequence:
1, 4, 9, 6, 1, 5, 10, 4, 2
When each term of the amended sequence is converted to Roman Numerals; without commas it reads as:
(The hint refers to Roman Numerals.)
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