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 00:53Z
∑_{k=1}^{n} k = n(n+1)/2
ops_2088.csv
8x² + 2x + 7 = 0
168K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
446K
3x² + 3x + 6 = 0
rxn_0414.log
det| 9 4 ; 1 10 | = 86
144K
ops_7884.log
Fe₂O₃ + 3CO → 2Fe + 3CO₂
371K
∇²t = 0
spec_7724.csv
d/dt [t^3] = 3t^2
259K
spec_5986.eqn
CaCO₃ → CaO + CO₂
86K
mat_9438.eqn
4t² + 3t + 3 = 0
224K
mat_7038.mol
N₂ + 3H₂ ⇌ 2NH₃
234K
lat_8674.dat
1n² + 7n + 3 = 0
218K
rxn_7672.json
11t² + 6t + 6 = 0
354K
eq_9442.mol
e^{i\pi} + 1 = 0
70K
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