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Joycian grand tridecal is equal to \(\text g(3,1,1,11,10,10)\) in Joyce's More Generalized Exponential Notation.[1][2][3] The value was created by Andre Joyce as a failed attempt to define the Bowersism grand tridecal. This number is approximately equal to 10{10{10{10}10}10}10 = 10{{1}}4 = {10,4,1,2} while the real value of grand tridecal is much larger, which is {10,10,10,2}.

Approximations[]

Notation Approximation
Chained arrow notation 10→10→3→2
BEAF {10,10,{10,10,{10,10,10}-1}-1} (exact)
≈ {10,4,1,2}
Extended Hyper-E notation E10##10#3
Fast-growing hierarchy \(f^3_{\omega}(10)\)
Hardy hierarchy \(H_{\omega^{\omega} 3}(10)\)
Slow-growing hierarchy \(g_{\varphi(\varphi(\varphi(\omega,0),0),0)}(10)\)

Sources[]

  1. Pointless Gigantic List of Numbers Part 4: (order type w to w^w)Pointless Large Number Stuff. Retrieved 2021-07-25.
  2. Saibian, Sbiis. 3.2.8 - Andre Joyce - Large Numbers. Retrieved 2021-07-25.
  3. The old webpage that lists grand tridecal

See also[]

Numbers by André Joyce
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