Screaming Cycle (Infinite Flow)

--and many more!

Ji Thrush suddenly thought of a question.

There are ten teams participating in this "Vatican Flower Fair".

Except for the three teams that looked like they had cultivation backgrounds, the other seven teams didn't seem to be proficient in Qimen Dunjia.

And the checkpoints that Yuanchen Palace arranged for the teams that passed the preliminary screening didn't look like they could be prepared in one night.

Unless these Taoists are really powerful enough to figure out the secrets, it is impossible for them to know in advance which teams will qualify, and naturally it is impossible to arrange the too difficult and complicated Feng Shui spells and Qimen Dunjia before the trial. middle.

Especially those two teams from the Western fantasy world, if they didn't have spells with translation effects, they might not even understand Chinese.

However, just now, the wizard team really passed the test given to them by Yuanchen Palace.

Ji Xiaoniao quickly recalled the explanations of the two trials he heard not long ago in his mind.

In the first round, the twelve blue-clothed sword fairies faced a rather difficult escape room.

They must first find the mystery hidden in the mural, and find the missing piece of a moving puzzle mechanism in it.

Then the sword fairies have to put together a puzzle, open the secret door hidden behind the mural, and then in the adjacent secret room, find the golden armored god who violated the rules of heaven from among hundreds of bronze sculptures of different shapes, and finally knock on it. Broken copper sculptures can finally get the key to open the secret room.

In the second game, the Rubik's Cube Flip House encountered by the wizard team, although there is no such a complicated set of chain mechanisms, but the cubic rooms one after another are very frustrating, not to mention that they are constantly changing each other. Location……

Ji Thrush pondered while recalling.

The secret room of the blue-clothed sword fairies tests observation and reasoning skills, and has nothing to do with metaphysics.

Wizards' Rubik's Cube requires analysis of space and solid geometry, and it also has nothing to do with metaphysics...

Ji Xiaoniao frowned, staring at the floating board in the third circle in front of him for a moment.

In front of him on the left is a blue "Si", while in front of his right is a green "弎".

"...So, what are you going to test us on?"

Ji thrush murmured.

His voice was very soft, but the microphone pinned to his collar still transmitted a few words to the ears of others.

"Little bird, what are you talking about?"

As a high school biology teacher, Mo Tiangen could vaguely distinguish the word "test", and his sensitive nerves were immediately triggered: "You said, this is testing us?"

So Ji Thrush told his teammates about his thoughts.

"Well……"

After Su Rong listened to it, she felt that Xiaoniao's idea was quite reasonable.

"Indeed, it is impossible for Yuanchen Palace to force a group of laymen to break through the too difficult formation with the superficial knowledge of metaphysics, so this floating board system must have its other logic..."

At this point, Su Rong's words stopped.

Where is the mystery, she really can't figure it out.

"These floating boards, in addition to colors are numbers."

Marco stroked his messy blond hair, and said casually:

"It can't be to test our addition, subtraction, multiplication and division?"

He does not mean that.

Fan Hemian, who had felt that he had vaguely grasped some inspiration from just now, suddenly yelled "Ah".

The four words "addition, subtraction, multiplication and division" were like a thunderbolt, and she was stunned and enlightened immediately.

The girl's exclamation was high-pitched and loud, and everyone felt a "buzz" in the earphones, shaking the eardrums to resonate.

"what happened?"

Binglao frowned, and asked coldly:

"What are you shouting?"

"and many more!"

Fan Hemian's brain was running at full capacity at high speed, and she was so focused on her own speculation that she completely entered a state of selflessness in which her relatives did not recognize her. She even lost her usual modesty when speaking to the boss of Qinxuehui:

"Wait, let me think about it first!"

When everyone heard her tone, they immediately felt that there was a door.

They knew that the girl might have caught some clues, so they immediately shut up and stopped disturbing her.

"...I want to take a risk and do an experiment, can I?"

About a minute later, Fan Hemian's voice came from the headset.

Although the girl tried her best to make herself appear calm and composed, the ending sound still had a slight vibrato due to excitement and fear.

Binglao asked in a deep voice, "What do you want to do?"

Sister Fan's family took a deep breath:

"I hope that President Bing can move once according to my request, so that I can confirm whether my thinking is correct."

Everyone turned their eyes to the direction of the girl.

The distance was a bit far, and most people couldn't see the expression on Fan Hemian's face clearly, but they could still hear the girl's rapid breathing through the headset.

Obviously, Fan Hemian was actually very nervous.

Now every time they make a mistake, the number of monsters will double. They really can't afford to make mistakes.

After a brief silence, Binglang said, "How sure are you?"

Fan Hemian clenched his hands behind his back into fists, forced himself to calm down, and gave a very confident answer: "Seven or eight points."

"Seven or eight?"

Icegrain repeated the word.

He glanced at the hourglass.

After this dawdling, some time passed, and now they only have 10 minutes left.

"If that's the case, then try it."

The white-haired youth withdrew his gaze and replied lightly.

Then he took a few quick steps and came to the floating board on the second lap, "Which one?"

Fan Hemian was taken aback for a moment, then elated.

"left!"

She quickly replied:

"You go to the 'nine' on the left!"

Binglu took Zero and Su Rong on the third round of "Jiu".

Everyone waited with bated breath for a moment.

Except that the floating boards on the third circle had all moved one square to the left, there was no movement on the boards under Bingshang's feet.

Everyone breathed a sigh of relief.

"Okay, little girl!"

Marco applauded, "I didn't expect you to be quite amazing!"

He smiled and asked:

"So, what are these agencies all about?"

"I think these floating plate systems are likely to be distinguished according to prime numbers and composite numbers."

At this time, Fan Hemian expressed his own conclusion.

"Prime numbers are safe, but composite numbers will trigger the mechanism."

A prime number refers to a natural number that has no other factors except 1 and itself, while a composite number is a natural number that is divisible by other numbers except 1 and itself. This is known to elementary school students Common sense of mathematics.

An immediate objection was raised:

"But, the 9 that the ice sleet boss left just now is not a prime number!"

"No, he didn't play '9', but '19'. There are actually a hundred numbers here."

Fan Hemian had obviously studied his conjecture carefully in his heart, and immediately replied:

"From the second lap, it's no longer 1 to 10, but 11 to 20, and so on until the last lap, 91 to 100."

She explained quickly in one breath:

"For the few numbers we have tried so far, 1 and 3 in the first lap are safe, while 6 and 8 trigger the mechanism. Then in the second lap, the birdie went 17, and President Bing just left 19 is a prime number, so there is no problem, but Mr. Ren's 16 is a composite number, so he stepped on the thunder."

Her analysis was well-founded and immediately convinced others.

"So, we'll be fine as long as we follow the prime numbers?"

Marco said while counting the prime numbers with his fingers after hitting [-], "From this point of view, this level doesn't seem so difficult!"

"No, it's not like that."

Fan Luming, who is also good at mathematics, immediately figured out the key.

"Although starting from 30, there are still seventeen prime numbers, and there are at least two in every circle..."

The younger brother of the Fan family frowned and looked at the floating board array in front of him with a serious expression.

"However, it is difficult for us to ensure that they are in the right place!"

The participants here are not stupid, and they quickly understood the meaning of healing in their team.

At this time, Fan Hemian said:

"Give me a little more time."

Her voice is decisive and confident:

"I will calculate the optimal plan for how to go next as soon as possible!"

&&&&&&&&&

Just do it, the sister of the Fan family didn't waste any more time, she immediately took out a small notebook and a pen, and began to record the position of the floating board for the next eight laps.

With Fan Hemian's height of 1.6 meters 1.8, she could only see the embossed characters on the three circles of floating boards in front of her clearly, but it didn't matter, there was also a taller [-] meters [-] in their group.

So the sister of the Fan family stood directly on Ren Damei's shoulders, and from a condescending angle, she clearly saw the situation of the entire floating board formation.

"Dagen, I have to confirm one more thing, so please make a move."

Fan Hemian directed Mr. Dagen and the other three people, "Go to the top of the second round of 'Zhe'."

According to the girl's judgment, 13 is a prime number, so it is naturally safe.

Mo Tiangen, Marco and the manipulator stepped on the blue "Zhe" floating board in front of the right in sequence.

Immediately afterwards, the floating plate system on the third circle moved one space to the right, and the damn beam of light never appeared.

"really!"

Fan Hemian gave a low cheer.

At the same time, holding a pen in her hand, she quickly wrote down the positions of the remaining eight circles in the notebook.

Then, the elder sister of the Fan family jumped off the shoulders of Ren Dameier, sat directly on the floor, moved her pen like flying, muttered words, and began to quickly calculate the best plan for the next step.

After about 3 minutes, the girl got the result that everyone was looking forward to.

In order to save time, she didn't play tricks, but simply stated her conclusion:

"If we want to get to the last lap, we have to step on the composite number at least three times."

"Bravo!"

Hearing this, Marco rolled his eyes towards the sky:

"Great, that is to say, we finally have to deal with 64 monsters! What a surprising number!"