## FANDOM

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MBN, or Miner's Bracket Enumeration, was inspired by BEAF and weaker than it, but can produce big numbers.

Formula:

If you take [4, 3, 9], you do:

$4\underbrace{\uparrow\cdots\uparrow}_{3\underbrace{\uparrow\cdots\uparrow}_{9}3}4$ . And if you take [8, 3, 77, 14, 19], than it will be

$8\underbrace{\uparrow\cdots\uparrow}_{3\underbrace{\uparrow\cdots\uparrow}_{77\underbrace{\uparrow\cdots\uparrow}_{14\underbrace{\uparrow\cdots\uparrow}_{19}14}77}3}8$ . But you can't create big numbers easily, as Graham's Number would be

$[\underbrace{3, 3 \cdots 3, 3}_{\text{64 3's}}, 4]$ .

And if you understand the pattern, you understood the function!

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