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 00:29Z
∑_{k=1}^{n} k = n(n+1)/2
mat_1274.tex
6n² + 7n + 6 = 0
168K
rxn_0414.log
det| 9 4 ; 1 10 | = 86
446K
3x² + 3x + 6 = 0
spec_3287.csv
PV = nRT
144K
rxn_6297.dat
∇²n = 0
371K
∇²t = 0
spec_7724.csv
d/dt [t^3] = 3t^2
259K
ops_0582.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
86K
7z² + 2z + 0 = 0
eq_9881.tex
\frac{12}{6} \sum_{i=1}^{n} i^{2}
224K
eq_1856.mol
det| 2 3 ; 5 3 | = -9
234K
det| 4 2 ; 5 5 | = 10
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
218K
spec_6743.eqn
E = mc²
354K
2H₂ + O₂ → 2H₂O
ops_7782.eqn
Fe₂O₃ + 3CO → 2Fe + 3CO₂
70K
ops_2883.eqn
\lim_{t\to 0} \frac{\sin t}{t} = 1
402K
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