Σ index
Ledger /3
Matrix 11
Matrix 23
Rxn set 8
Rxn set 20
Batch 16
Σ#6
Eq pack 13
Σ#24
Σ#12
Matrix 17
Ledger /9
Rxn set 26
Batch 4
Σ#18
Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-18 22:39Z
∑_{k=1}^{n} k = n(n+1)/2
ops_1679.csv
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
384K
spec_4949.csv
11φ² + 4φ + 0 = 0
385K
det| 11 9 ; 4 12 | = 96
ops_7782.eqn
Fe₂O₃ + 3CO → 2Fe + 3CO₂
163K
ops_0582.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
259K
∇ × E = −∂B/∂t
ops_6621.mol
∇ × E = −∂B/∂t
305K
spec_5737.mol
∑_{k=1}^{n} k = n(n+1)/2
57K
5z² + 5z + 0 = 0
spec_3409.mol
det| 12 2 ; 2 13 | = 152
293K
ops_7345.dat
det| 11 5 ; 0 12 | = 132
110K
det| 6 6 ; 3 7 | = 24
eq_4588.dat
8ψ² + 7ψ + 0 = 0
300K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
34K
2H₂ + O₂ → 2H₂O
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
354K
spec_5754.dat
∑_{k=1}^{n} k = n(n+1)/2
368K
2n² + 3n + 1 = 0
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