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 00:06Z
∑_{k=1}^{n} k = n(n+1)/2
eq_7592.mol
∇²r = 0
168K
lat_8215.json
7r² + 8r + 5 = 0
446K
3x² + 3x + 6 = 0
ops_7850.mol
Fe₂O₃ + 3CO → 2Fe + 3CO₂
144K
ops_4134.mol
\lim_{α\to 0} \frac{\sin α}{α} = 1
371K
∇²t = 0
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
259K
ops_1645.csv
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
86K
7z² + 2z + 0 = 0
rxn_0414.log
det| 9 4 ; 1 10 | = 86
224K
spec_7724.csv
d/dt [t^3] = 3t^2
234K
det| 4 2 ; 5 5 | = 10
spec_5703.json
∑_{k=1}^{n} k = n(n+1)/2
218K
11t² + 9t + 4 = 0
2H₂ + O₂ → 2H₂O
iħ ∂ψ/∂t = Ĥψ
\lim_{x\to 0} \frac{\sin x}{x} = 1
11θ² + 6θ + 7 = 0
[
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
]