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 04:53Z
12r² + 6r + 1 = 0
ops_3294.dat
∂z/∂φ = 7z
168K
eq_9459.json
e^{i\pi} + 1 = 0
446K
∑_{k=1}^{n} k = n(n+1)/2
mat_2540.eqn
F = G m₁m₂ / r²
144K
spec_9452.eqn
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
371K
4t² + 9t + 6 = 0
spec_5788.json
∑_{k=1}^{n} k = n(n+1)/2
259K
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
86K
∇²ψ = 0
spec_1808.dat
9α² + 7α + 5 = 0
224K
ops_6411.eqn
det| 12 1 ; 5 13 | = 151
234K
F = ma
rxn_0414.log
det| 9 4 ; 1 10 | = 86
218K
eq_1097.csv
d/dx [x^3] = 3x^2
354K
det| 4 8 ; 7 5 | = -36
ops_0514.csv
\binom{n}{k} = \frac{n!}{k!(n-k)!}
70K
\lim_{α\to 0} \frac{\sin α}{α} = 1
[
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
]