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 00:52Z
∑_{k=1}^{n} k = n(n+1)/2
spec_3219.dat
PV = nRT
168K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
446K
3x² + 3x + 6 = 0
ops_5618.csv
∇ × E = −∂B/∂t
144K
ops_4320.mol
iħ ∂ψ/∂t = Ĥψ
371K
∇²t = 0
spec_7724.csv
d/dt [t^3] = 3t^2
259K
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
86K
mat_9438.eqn
4t² + 3t + 3 = 0
224K
spec_6528.mol
∇²θ = 0
234K
lat_6222.eqn
2H₂ + O₂ → 2H₂O
218K
ops_7782.eqn
Fe₂O₃ + 3CO → 2Fe + 3CO₂
354K
ops_0531.dat
\binom{n}{k} = \frac{n!}{k!(n-k)!}
70K
[
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
]