Σ index
Eq pack 19
Rxn set 20
Rxn set 26
Σ#24
Σ#12
Ledger /21
Eq pack 13
Ledger /3
Eq pack 1
Batch 16
Σ#18
Σ#6
Ledger /15
Batch 4
Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-20 17:58Z
d/dθ [θ^5] = 5θ^4
ops_2678.csv
∫₀^∞ e^(-t²) dt = √π / 2
168K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
446K
\frac{2}{4} \sum_{i=1}^{n} i^{2}
rxn_0414.log
det| 9 4 ; 1 10 | = 86
144K
ops_0548.json
\binom{n}{k} = \frac{n!}{k!(n-k)!}
371K
d/dr [r^4] = 4r^3
spec_7724.csv
d/dt [t^3] = 3t^2
259K
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
86K
mat_9438.eqn
4t² + 3t + 3 = 0
224K
mat_7038.mol
N₂ + 3H₂ ⇌ 2NH₃
234K
ops_0514.csv
\binom{n}{k} = \frac{n!}{k!(n-k)!}
218K
ops_7782.eqn
Fe₂O₃ + 3CO → 2Fe + 3CO₂
354K
ops_4303.log
iħ ∂ψ/∂t = Ĥψ
70K
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